path: root/TODOs.md

# Tasks

## TODO Install `README.md` and `CHANGELOG.md` as manpages {#td-a5575802-ffe2-8ac5-f7c3-dea3a1e6f0c4}
- TODO in 2022-01-21

---

`README.md` and `CHANGELOG.md`, alongside their translations, can be converted
to troff with pandoc, and installed with the rest of the manpages.

The goal is to not have information in form of documentation that exists only
in the repository and not in the installation.

The troff files could look like either `git-permalink.README.7` or
`git-permalink.readme.7`.

Inspired by:
<https://lobste.rs/s/868tlr/why_how_add_changelog_your_next_cli>.

## DONE Run `ShellCheck` on `src/git-permalink.in` {#td-06b21a7e-ccea-55ea-4136-96e27a92f25a}
- DONE in 2022-01-19

  Done in
  [`a8ec600813624167770d2bfb19d5dbafcc10b791`](https://euandreh.xyz/git-permalink.git/commit/?id=a8ec600813624167770d2bfb19d5dbafcc10b791).
- TODO in 2022-01-16

## TODO Add spanish translations {#td-f211218a-7ea2-1e84-fa0d-5aeb7f4f415a}
- TODO in 2022-01-13

## CANCELLED Do doctests with troff {#td-4bf3142e-80fd-bd3b-4bab-f472a7ab6bfd}
- CANCELLED in 2022-01-20

  The setup and maintanece cost would be too high for 1 or 2 trivial checks in
  the documentation.
- TODO in 2022-01-13

## DOING Release v1.0.0 {#td-d6adcb7a-5252-d883-2b81-501c6f648214}
- DOING in 2021-10-11
- TODO in 2021-10-03

---

- [ ] finish open tasks:
  [`#td-0c4937c5-fbbd-9ec9-4a23-e71eebf18fee`](#td-0c4937c5-fbbd-9ec9-4a23-e71eebf18fee)
  and
  [`#td-f211218a-7ea2-1e84-fa0d-5aeb7f4f415a`](#td-f211218a-7ea2-1e84-fa0d-5aeb7f4f415a).

  [`#td-d1dc781f-8659-b02a-2b52-021528985f7c`](#td-d1dc781f-8659-b02a-2b52-021528985f7c),
  [`#td-77737feb-62ea-b34c-6ab0-cbe8a8827f39`](#td-77737feb-62ea-b34c-6ab0-cbe8a8827f39),
  [`#td-e8d9a644-ead4-af05-8582-eef22af90633`](#td-e8d9a644-ead4-af05-8582-eef22af90633)
  and
  [`#td-931167c8-96a9-46eb-63e7-224c5e2be583`](#td-931167c8-96a9-46eb-63e7-224c5e2be583)
  will be left as is, to be implemented in another project and later this one
  will reap the benefits;
- [x] write missing translations, mainly for the updated notes in the
  `CHANGELOG.md`;
- [x] update links from
  `https://git.euandreh.xyz/git-permalink/`
  to
  `https://euandreh.xyz/git-permalink.git/`.
  Done in
  [`bff3e4c43cf409a041c060fd6c8bbb411545c57c`](https://euandreh.xyz/git-permalink.git/commit/?id=bff3e4c43cf409a041c060fd6c8bbb411545c57c).

## DONE Migrate TODOs.md to use td {#td-0c4937c5-fbbd-9ec9-4a23-e71eebf18fee}
- DONE in 2022-01-19
- DOING in 2021-09-29
- TODO in 2021-09-29

---

1. [x] create `.tdrc`
  file ([`3ebd9ba070c2b371012e906c65034871866f72c0`](https://euandreh.xyz/git-permalink.git/commit/?id=3ebd9ba070c2b371012e906c65034871866f72c0));
2. [x] migrate ids in `TODOs.md` to the `td` format ([`aa58672137a59de8c5e02643173895b3ab85ae64`](https://euandreh.xyz/git-permalink.git/commit/?id=aa58672137a59de8c5e02643173895b3ab85ae64));
3. [x] remove ad-hoc sed scripts from `aux/workflow/TODOs.sh` (done in [`c3aeb6446cab045e4514e212edd46779329b6c8f`](https://euandreh.xyz/git-permalink.git/commit/?id=c3aeb6446cab045e4514e212edd46779329b6c8f);
4. [x] simplify `TODOs.md` to `td` HTML processing (done in [`8c6b918e41e6149d11e0fec666c5d631d137e508`](https://euandreh.xyz/git-permalink.git/commit/?id=8c6b918e41e6149d11e0fec666c5d631d137e508));
5. [x] remove `TODOs.md` checks from `aux/workflow/assert-todos.sh` (done in [`dc9515abaf8b13a2ce1a8941066bbae605b92590`](https://euandreh.xyz/git-permalink.git/commit/?id=dc9515abaf8b13a2ce1a8941066bbae605b92590)).

## DONE Recover i18n tests by testing against installed package {#td-a9ac7e4e-9bec-d8ab-c106-33e05b19012c}
- DONE in 2021-10-03

  Done in
  [`69afe7c6f7890571188904068fd83d9f72020eee`](https://euandreh.xyz/git-permalink.git/commit/?id=69afe7c6f7890571188904068fd83d9f72020eee)
  and
  [`66a2ddce1a56a4a6a402b126b7759626aa4ffd67`](https://euandreh.xyz/git-permalink.git/commit/?id=66a2ddce1a56a4a6a402b126b7759626aa4ffd67).
- TODO in 2021-09-29

## TODO Archive release tarballs in Internet Archive/Software Heritage and link them on the README {#td-931167c8-96a9-46eb-63e7-224c5e2be583}
- TODO in 2021-09-27

## DONE Use gettext for statically translating strings {#td-e9b72107-7dad-0844-d993-503259c729b5}
- DONE in 2021-10-03

  Done in
  [`4bb8a07e27f0c9645a298517b923a68c5a85cf13`](https://euandreh.xyz/git-permalink.git/commit/?id=4bb8a07e27f0c9645a298517b923a68c5a85cf13)
  and
  [`dfd56b73b2fc4edae07ec4dc46b0cf7b8525a3ae`](https://euandreh.xyz/git-permalink.git/commit/?id=dfd56b73b2fc4edae07ec4dc46b0cf7b8525a3ae).
- TODO in 2021-09-14

## CANCELLED Add quotes around `$(DESTDIR)$(PREFIX)` in Makefile and test it with directories that have spaces {#td-c88197ce-ade4-2d30-07fb-b52cf004a201}
- CANCELLED in 2021-08-24

  Reverted in
  [`8f9ee7253eb7666af44817b724f1b17bc4ab79e1`](https://euandreh.xyz/git-permalink.git/commit/?id=8f9ee7253eb7666af44817b724f1b17bc4ab79e1).
- DONE in 2021-08-24

  Done in
  [`01dacd5677f5f5cc71a9253eb9829a36ccf13444`](https://euandreh.xyz/git-permalink.git/commit/?id=01dacd5677f5f5cc71a9253eb9829a36ccf13444).
- TODO in 2021-08-24

## TODO Remove dependency on Pandoc {#td-e8d9a644-ead4-af05-8582-eef22af90633}
- TODO in 2021-08-20

---

This will enable also to add diacritics to `mkstemp` and `mkstemp` functions
back, as seen in
[`e7a121e4fb8110cdb0ff4884a556cdfaf906b920`](https://euandreh.xyz/git-permalink.git/commit/?id=e7a121e4fb8110cdb0ff4884a556cdfaf906b920).

## CANCELLED Verify if git-permalink is a "Strictly Conforming POSIX Application" {#td-79c9aa0e-d5ef-78d2-0a01-1b5a06cce6d9}
- CANCELLED in 2021-10-02

  I guess it is, but Git itself isn't, so it doesn't really makes sense.
- TODO in 2021-08-20

---

Verify if this is a worthy status to seek and, if so, declare it on the `README.md`.

[Strictly Conforming POSIX Application](https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap02.html#tag_02_02_01).

## DONE Add dark mode CSS media query for HTML pages {#td-0c5d9ffc-435e-b395-48ef-29a84bb689e9}
- DONE in 2021-09-20

  Done in
  [`63643a72b2335d083535f3ee8a93f083877dbd59`](https://euandreh.xyz/git-permalink.git/commit/?id=63643a72b2335d083535f3ee8a93f083877dbd59).
- TODO in 2021-08-20

## DONE `favicon.{png,svg}` as a symlink instead of a copy {#td-bd6ebb44-a6f7-5e14-39df-64e8e7cfc21e}
- DONE in 2021-08-19

  `favicon.png` was actually unused, and was removed in
  [`df2484645e542510223aeedf0faca5bc38492c65`](https://euandreh.xyz/git-permalink.git/commit/?id=df2484645e542510223aeedf0faca5bc38492c65).

  `favicon.svg` made a symlink in
  [`4aa4d0a18bd816d91b7fd531ca902a0f4d654022`](https://euandreh.xyz/git-permalink.git/commit/?id=4aa4d0a18bd816d91b7fd531ca902a0f4d654022).
- TODO in 2021-08-17

## DONE Assert `make clean all check install ...` does not depend on `aux/` {#td-079946ed-7e58-3051-78d6-71ba12342aba}
- DONE in 2021-08-19

  Done in
  [`e9aff79d8cfe32b74d11162dda58b9ca062e1161`](https://euandreh.xyz/git-permalink.git/commit/?id=e9aff79d8cfe32b74d11162dda58b9ca062e1161).
- TODO in 2021-08-17

## DONE Improve `installcheck.sh` {#td-4a7e02bd-ab82-c628-fa1c-02749c178936}
- DONE in 2021-08-19

  Done in
  [`e9aff79d8cfe32b74d11162dda58b9ca062e1161`](https://euandreh.xyz/git-permalink.git/commit/?id=e9aff79d8cfe32b74d11162dda58b9ca062e1161).
- TODO in 2021-08-15

---

1. can run `make clean public dev-check` from a tarball;
2. after cleaning the directory, it is back to its original state (in file
   count, maybe?);
3. can run `make clean public dev-check` from a Git clone;
4. after running it, there are no diffs;
5. after running clean, there are also no diffs;
6. `git clean -ffdx` reports zero files or directories.

## TODO Reduce size of the produced image {#td-77737feb-62ea-b34c-6ab0-cbe8a8827f39}
- TODO in 2021-08-13

---

Currently it is at 2GB, and everything just seems much bigger than it should.

Other than POSIX utilities, what I actually need is:
- a spell checker: hunspell seems fine
- markdown conversion: pandoc is too big, and should probably be replaced
- tools to manipulate `.po` files: gettext (GNU) + mdpo (Python) + po4a (Perl)
  are too big, and should probably also be replaced too;
- git: it is what it is;
- shellcheck: also too big, and should probably be replaced also.

This is the output of inspecting the content of the generated Docker image:

```shell
12K	gnu/store/pb04fd6k96262q5d93cz55ksxcw80rp0-xdg-mime-database
16K	gnu/store/qgbixwmzgk1xzxc9wf7kw6fgvpf9hyym-xdg-desktop-database
16K	gnu/store/z6j9hw07mz2gqqh67a5bgb4hl881zsq3-glib-schemas
20K	gnu/store/m4j6sqfq5lwvr7k499mlr24syppnvzpi-emacs-subdirs
28K	gnu/store/2dqjp4nl4iqkwz0914lq2ch098c1vvli-python-wrapper-3.8.2
60K	gnu/store/b8zij3wdyz81nk5p4rf14v3v82smr0dn-python-flake8-print-4.0.0
72K	gnu/store/5cqn27ngvq9h0vnpvskn1ilx6w4qfnil-python-flake8-implicit-str-concat-patched-0.2.0
76K	gnu/store/97xqi6rvmia4w850qbidlsb741qr7ndy-python-entrypoints-0.3
76K	gnu/store/fsr8dqg8irjvxajilhq3qf2myin5l9cv-python-zipp-1.0.0
76K	gnu/store/ibvr3izfm99bmxg6cbb2qyhrb23ablla-python-imagesize-1.2.0
80K	gnu/store/v166fk97g9np2rb27m2kgfbnivlfxcgn-python-atomicwrites-1.3.0
84K	gnu/store/a3y3k3pzl5x2py2ymqdv7633725fr8vx-python-pytest-runner-5.2
88K	gnu/store/f5x2dl22lkrm9l6m8a9n1f61wjadzxz7-python-filelock-3.0.12
92K	gnu/store/b6fq45iashmj7ya313k803bxl9gnfg2l-python-cfgv-3.1.0
92K	gnu/store/yf2bb2mv6hzffc601n50pmbm908fsw21-python-mccabe-0.6.1
96K	gnu/store/wb47l1a7w2h1dpd6bfalcq17qzfclcf7-python-sphinxcontrib-jsmath-1.0.1
100K	gnu/store/yrwirrblml57nwga1aza6rg3l9s8qga0-libsigsegv-2.12
104K	gnu/store/mdximiybshcy2k2a627gw7mdz471plwb-info-dir
108K	gnu/store/q01v2xjfcl7d020y3yh865695gm8i3gx-python-iso8601-0.1.13
112K	gnu/store/h7sy4hr7arjknbyy1aq0xwv6fksnzw9n-libxau-1.0.9
116K	gnu/store/2xx1lz27bd9hrgxaxhzdiaxz45dy8ybs-python-appdirs-1.4.3
120K	gnu/store/f0yrgzf176va1j72f514bz9nbcq59mv7-python-webencodings-0.5.1
120K	gnu/store/hjmz8ymac939ribn7g3jkgms4dk2az3a-python-six-1.14.0
120K	gnu/store/wqw4gzwl3nh9z9kzzs46zjw5v4dlb3hy-python-six-bootstrap-1.14.0
124K	gnu/store/hn93865npvy54c2g3a5s3mns0q62zr4y-manual-database
132K	gnu/store/p5zrqks0bfak2x8k8x18sn06fzi6y72l-python-sphinx-argparse-0.2.5
136K	gnu/store/ay6pwcfga5z7lm3l236h89x15h6201n7-perl-yaml-tiny-1.73
136K	gnu/store/fn08k41vi9gvxlpxznq4l4nif8grkjqv-python-pysocks-1.7.1
140K	gnu/store/4zs7yw2yl5km552xny1dg2ai1nn137wh-python-sphinx-alabaster-theme-0.7.12
140K	gnu/store/88x396rgfy1fn657sr9kn35nzragmfa2-python-editdistance-0.3.1-1.3ea84a7
152K	gnu/store/yxmiqam6mvhllplhl4fhv28322r7dpab-python-markupsafe-1.1.1
156K	gnu/store/j0r41p59bi42bba0wqingw49ndvfg2hv-python-freezegun-0.3.14
160K	gnu/store/rxaqc9f6m9mxx7hhv6xq4ny616vd0r4q-python-readme-renderer-26.0
160K	gnu/store/xjiplzqxr084ximm4wdhyx3wzf8nxvv0-python-wcwidth-0.1.8
176K	gnu/store/0vxhhd8dqiwf7q8x4bk3pdgblix4g6xz-python-pytest-cov-2.8.1
180K	gnu/store/caia95dd5c2bm9qigp2am4fx9xfkfhpz-python-toml-0.10.2
180K	gnu/store/i68b86j7yfn9mvarnpvp4cw4gl3294kv-python-polib-1.1.0
180K	gnu/store/jpff35dlnldk0fnj4q8vhb0jbkwqbnx7-python-nodeenv-1.4.0
180K	gnu/store/nqi6xqx8h2fxldi3xbigkc24wfzzsy5j-python-pluggy-0.13.1
188K	gnu/store/6cdl970wcv4jhvpgbh8sdj54a5gwhmwj-libxdmcp-1.1.3
200K	gnu/store/i5a9qb07y9xjh9ry8hp6km43kji16nmd-libltdl-2.4.6
228K	gnu/store/mjpmjzvaj9gfsak7cnn8xp3z7dsgmbwj-python-mock-3.0.5
232K	gnu/store/wnm7njzz4q569mmm52m06i3ar55p2857-python-bump2version-1.0.1
240K	gnu/store/6pyps99cjax2qycgdc902r0b8abqm0np-ghc-hostname-1.0
240K	gnu/store/v6rcs6b82g9gqkmdc8iknhavai2ims6r-python-setuptools-scm-3.4.3
244K	gnu/store/p4sqymm0yvc7z2x089793ib2iksfk5wx-ghc-base-orphans-0.8.1
252K	gnu/store/bw15z9kh9c65ycc2vbhl2izwfwfva7p1-libffi-3.3
252K	gnu/store/w09mhd864dfdywlgy754ikddw1dgnknr-ghc-extensible-exceptions-0.1.1.4
260K	gnu/store/ba0w23pl5mdjdpq0ig0j3n8cc6aglng0-ghc-wcwidth-bootstrap-0.0.2
260K	gnu/store/d48261l1a5xvyibj5vlnravwlkwcil8c-perl-html-parser-3.72
264K	gnu/store/cwpy0xs89wyxkg0n0cva0hf389ipm7dc-python-pathspec-0.7.0
264K	gnu/store/d67v4rns34c14gy0p54cia36ghc72h8z-python-importlib-metadata-1.5.0
276K	gnu/store/753rqi9k70j6kpbimfmk58cgym5b7rk9-ghc-setenv-0.1.1.3
280K	gnu/store/rykm237xkmq7rl1p0nwass01p090p88x-zlib-1.2.11
288K	gnu/store/jnqzzn7bpfalqkw9556gy9y24jz11f5f-python-twine-1.15.0
292K	gnu/store/2ba545klz02k35v9qp474qsw4827qwsn-python-pycodestyle-2.7.0
296K	gnu/store/8wvw24g5a1d4mbwrv48h1arf8d61zy7v-ghc-call-stack-0.1.0
300K	gnu/store/1jv9igwzdanf7f7dwgyl3zci1mz9qapg-python-pymd4c-8d58510d801d1765e9f83e3d153fb81a8e3b17a2
300K	gnu/store/hrwwpzpjyxif92vhgyiwblwqcp5wvbny-ghc-unbounded-delays-0.1.1.0
304K	gnu/store/5zfrihl2sg0svssmac0l06hyq6zjik8b-python-packaging-20.0
304K	gnu/store/d1czi5zwwg4yl56kl29brync5mfvlyh4-python-sortedcontainers-2.1.0
308K	gnu/store/fnhij2sl3yx4048ij4jnx4lfikw43v78-python-packaging-bootstrap-20.0
320K	gnu/store/vi6j22jdyy78yfnhggmr504c70fcrnsp-python-isort-4.3.4
328K	gnu/store/bpbpmqwx2zvrw2h5k8c8fwk91xmzfym3-python-more-itertools-8.2.0
328K	gnu/store/ylr16ssg802wbwqk4syfyb1xhgy4yks0-md4c-0.4.8
344K	gnu/store/jjqhdlpg9bx3j0l4z52zm5xzrpscd0yk-python-attrs-bootstrap-19.3.0
344K	gnu/store/jlm51s1gz6pah5bn7mc1i12kj5xilhck-m4-1.4.18
348K	gnu/store/2j54g0s8db1b10ggs4rirfb5vv8abm2y-python-certifi-2020.12.5
356K	gnu/store/3z3mc1ayy6dq0wpvkv63g0cby6x88q33-python-pkginfo-1.7.0
376K	gnu/store/sarhq1n0ni6xhdsi7667dqn1sq3rq2hz-python-importlib-resources-3.0.0
388K	gnu/store/hriam6khs4kjpy11bwkz5r0vr7s5rr1a-ghc-old-locale-1.0.0.7
404K	gnu/store/y1rrag8v36qbzhl2q9lfcl42crxdx2f7-hunspell-dict-eo-utf8-630b34e6f8f3cbe7aa7b27b6d8ab118e27252fd1
412K	gnu/store/7wmvv8k5h3djmclmadrp8hkmj3f65lc2-ghc-quickcheck-io-0.2.0
412K	gnu/store/gyy0dn0avmrdqfi06wayl7bkrxdx2nyd-ghc-integer-logarithms-1.0.3
424K	gnu/store/v4z42zgb9rp4kjm156lr64cmfi2vj6bb-nghttp2-1.41.0-lib
428K	gnu/store/vb12knxd3cdrgnk548l4f6m628ikg8pf-libtasn1-4.16.0
436K	gnu/store/hgr362nvsjrm8nli47waxl8q7ymi6h9s-libcap-2.31
436K	gnu/store/rmfiprfvpmxiym2rw178xwg6vk3h5ldl-ghc-dlist-0.8.0.7
460K	gnu/store/0g0j5j7m52mcfwazd8scip4qb7r001m9-attr-2.4.48
460K	gnu/store/63a4fyi0s7kqg7k1rcvdi35w5ndlz7ff-python-tqdm-4.43.0
460K	gnu/store/g7pznwv07852px2c1bm5gkafiwnvblba-expat-2.4.1
460K	gnu/store/p2gmgrxj1y03x2yxhyf3g4bskns85843-mdpo-patched-0.3.63
460K	gnu/store/xkzsfdnigh5ifjcn9pvf4sda1wrxzj1q-python-yamllint-1.26.1
472K	gnu/store/6vdk2qf8gzzwdzgg5n48qxd2d926wvr8-ghc-test-framework-hunit-0.3.0.2
472K	gnu/store/8bbvix05m62q4mwv6c29mf30yp30lshz-ghc-quickcheck-unicode-1.0.1.0
480K	gnu/store/kc6bxvy9vl0c0zb1fkgm3xrxfzqnxlvk-python-requests-2.25.0
480K	gnu/store/wand0zrwwnds6x636746116cfh3sy50k-python-pyopenssl-20.0.0
484K	gnu/store/v3nxkr58yb16f2qpvps9g9kkc1k2kqdk-ghc-hspec-expectations-0.8.2
492K	gnu/store/w17k300p63cxzzzccnw7z2ppgpqsb5p7-perl-cgi-4.52
504K	gnu/store/xd6hpc28f792hbrg9m04adiflwgb56mp-ghc-test-framework-quickcheck2-0.3.0.5
508K	gnu/store/2hc0nsmzj2pvdmi4zraq9a6nfa4sb7h9-python-requests-toolbelt-0.8.0
508K	gnu/store/9l9r6b9rc3f5bkg9v7jczabyi8vnnrvq-ghc-splitmix-bootstrap-0.0.3
516K	gnu/store/d9vjjsjvkpqna6821rz1ngacmk1kq3pa-python-pyyaml-5.4.1
524K	gnu/store/a9f7wmc75hbpg520phw9z4l9asm3qvsw-bzip2-1.0.8
552K	gnu/store/a215343yn8b6zamrrashmj4v5jrwzm6b-ghc-hspec-2.7.1
556K	gnu/store/38q41ck6vfprv76nkvsbw89l1hf1j1zn-hunspell-dict-en-utf8-630b34e6f8f3cbe7aa7b27b6d8ab118e27252fd1
564K	gnu/store/69lzz2dp87f896843jj05mw5z4hd9my2-python-pyparsing-2.4.6
576K	gnu/store/ihl3h0s000vlkvadxvv21cbn4fqzvmav-python-idna-2.10
580K	gnu/store/z3c14b0xgrm8pznvc3y3lrvvmcv5v92s-ghc-tasty-smallcheck-0.8.1
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1,8M	gnu/store/akk2yjkprj9wn8zl8pzgmpx399ancmq4-hunspell-1.7.0
1,8M	gnu/store/h39b801d2cby2aj0v3ykam5fbgya6g62-python-pytest-bootstrap-5.3.5
1,8M	gnu/store/zh08jngrxnpbfrs189mmibik15pipw3z-python-pytest-5.3.5
1,9M	gnu/store/2nlm4nzab90i13yinjll8yd005mc593p-python-xmlschema-1.1.2
1,9M	gnu/store/4k33n2nhsnnaxk2ip75gj7xiqdjns5hq-make-4.3
1,9M	gnu/store/k0aqiy7yx8n28dvm3f0a04ka5sd8y950-pcre-8.44
1,9M	gnu/store/lpq21nhvxgymjkr5bfagvjab60jy67my-ghc-colour-2.3.5
1,9M	gnu/store/qq4fl5wsxi0jv9w33sw5a6wvbxw8yxs4-diffutils-3.7
1,9M	gnu/store/s3q0r640csj5j2bd9058q5vsbhnmqyha-ghc-base-compat-0.10.5
2,0M	gnu/store/xmk55rk59r400vra01cpbglijbmsynkw-ghc-time-compat-1.9.2.2
2,0M	gnu/store/zscs5sl169gwhhipk3y4rj6gysc8cqml-python-hypothesis-5.4.1
2,1M	gnu/store/nq698gwkg1sfbzxcp6x08aiyk1516llb-ghc-unordered-containers-0.2.10.0
2,4M	gnu/store/jyxv85scwbplisx6xrwfr94k70m1ynhn-findutils-4.7.0
2,5M	gnu/store/4i9lvjz9z9j4kj412jpqv4zxjcik9qcb-libunistring-0.9.10
2,5M	gnu/store/g8jsacrrdyfxdskw9yagj02dn0i5xj5b-libselinux-3.0
2,7M	gnu/store/8nh0hbrr8iaz6qkwavcnzi0824f3xb68-libsepol-3.0
2,7M	gnu/store/si99c27x59s2pkm3610nsy24y25jdj56-python-cryptography-3.3.1
2,8M	gnu/store/2zakswhc9g439yc8wic8q0hs3igi9g5b-python-sphinx-rtd-theme-0.2.4
2,9M	gnu/store/1bykpz8fih7kzad16bqs6gs4xbq88xa2-ghc-tasty-1.2.3
2,9M	gnu/store/1z88ibzrdryp76md6z0a2nb38i8b7rwa-ghc-primitive-0.6.4.0
2,9M	gnu/store/35afkywncrr5xsb4cxcljf6rpjcb7f61-gmp-6.2.0
2,9M	gnu/store/3f1fglk0f6jym9r0zfaf7vqjn6gx6js5-python-pytz-2021.1
3,2M	gnu/store/g9gf1ndxryjc15mrjiy41w162lx8j6cv-sqlite-3.32.3
3,4M	gnu/store/wwnhg16d85d6lhs0nrjjrk0q2m5x35w0-ghc-optparse-applicative-0.14.3.0
3,6M	gnu/store/fl90i75bki0bzdisn2rxhm6s4sil6k5b-ghc-hspec-meta-2.6.0
3,7M	gnu/store/4pwl1gbp5ajk4myw91nbpcjmcgk8h1y7-ghc-hspec-core-2.7.1
3,8M	gnu/store/zm5x7j8vaaqr5nfrzi2ql96p5rgbj8sr-libx11-1.7.1A
3,9M	gnu/store/alfmgg03i759f8ppzkbbad82lbdpv22h-gawk-5.0.1
4,1M	gnu/store/3dq8iadbrdcvmzbvb45gi2d66j0naizf-python-docutils-0.16
4,2M	gnu/store/5f1p9bwr30j8l9h0gx0q60pjf4anwksf-python-setuptools-52.0.0
4,3M	gnu/store/f9c81k6akl8kc1c1fw2pda75wj7vr0ha-openldap-2.4.57
4,3M	gnu/store/njg9zgb1jkx0df2bqvc2mj8g860a5wih-po4a-text-0.61
4,4M	gnu/store/mvjsaciai66x95ybvxfyghhx654ijacy-ghc-attoparsec-0.13.2.3
4,5M	gnu/store/av65fmjs2iahr25vljpajs2vxhfl7glp-bdb-5.3.28
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4,7M	gnu/store/apnbx15v3h2lwjhpshm0c2zic6n8kc6s-mit-krb5-1.1a
5,3M	gnu/store/mpq90jzqm7j6yyl36j0cy6qw9smjdx30-hunspell-dict-pt-utf8-630b34e6f8f3cbe7aa7b27b6d8ab118e27252fd1
5,8M	gnu/store/jlk67v3nddhv0z963wfvahk8fc8gqcz8-gnutls-3.6.16
6,1M	gnu/store/llnbxrlcd0cghby22nlzprrdvcgp64sk-python-virtualenv-20.2.1
6,3M	gnu/store/7dfyxmv6h9x4l7vvs1qfx3vs6vwcjr2w-profile
6,6M	gnu/store/j05bmqvxjqd7v0l8whh8v8hnp0apxxpq-ghc-regex-tdfa-1.2.3.2
6,6M	gnu/store/vcj5zp88c20czis0pvq76kailmlps9fj-python-pygments-2.7.4
6,8M	gnu/store/87kif0bpf0anwbsaw0jvg8fyciw4sz67-bash-5.0.16
6,9M	gnu/store/4gffr26pb2zpasncanbp2ibamg1c5ms6-openssl-1.1.1k
7,4M	gnu/store/l95f2r0yhp0xw7xpqwp7cy023xx04jgf-ghc-generic-deriving-1.12.4
7,5M	gnu/store/b1940pfi34sxd3h3gxzx1x5mzwc55flp-linux-libre-headers-5.4.20
8,6M	gnu/store/c8w9z48vvx2a3q3k44ch9yn00wk1qwhb-libxml2-2.9.10
8,7M	gnu/store/6hlk3yk84vwy2k47l5crksn28kigf3g5-shared-mime-info-1.15
9,4M	gnu/store/a45p39mgqvfd8kjwibyr0q42k1mw7gmf-util-linux-2.35.1-lib
9,9M	gnu/store/dch0dsbznkn4i1w35csfxrfjrqnj9lrl-ghc-vector-0.12.0.3
11M	gnu/store/kvpjv5ibk86zz038ysrzzz57qwwk02qa-gettext-0.20.1
12M	gnu/store/dac6blivlj60clvlkj8kr7swb1sd04sj-ghc-aeson-1.4.5.0
13M	gnu/store/lv92cmzqjpb8mxygpqdvh0mkkkfi9vmz-libxcb-1.14
14M	gnu/store/zzkly5rbfvahwqgcs7crz0ilpi7x5g5p-ncurses-6.2
16M	gnu/store/lbv1wcry4x50q8xb01pgyn48jk83ixk7-python-sphinx-3.3.1
17M	gnu/store/ki081kgd0jyzcr7ppnqwj3380gx1javv-glib-2.62.6
19M	gnu/store/57xj5gcy1jbl9ai2lnrqnpr0dald9i65-coreutils-8.32
19M	gnu/store/n8awazyldv9hbzb7pjcw76hiifmvrpvd-coreutils-8.32
23M	gnu/store/4dm0k7xvmjr51zzhqhmcjs6wvjgjazr1-shellcheck-0.7.1
30M	gnu/store/ky3vdrxigqrj61z9gjpnz8dsr0qxc7xc-python-babel-2.9.0
34M	gnu/store/01b4w3m6mp55y531kyi1g8shh722kwqm-gcc-7.5.0-lib
38M	gnu/store/6gsllvpall89xm88069v9nwyc0ixkdda-git-2.32.0
40M	gnu/store/ksy2b6fwfmz40gjajvspl87ia4vsfzj7-glibc-2.31
41M	gnu/store/fa6wj5bxkj5ll1d7292a70knmyl7a0cr-glibc-2.31
55M	gnu/store/18hp7flyb3yid3yp49i6qcdq0sbi5l1n-guile-3.0.2
64M	gnu/store/8zvc5mvk0xm3ygrxsgpyy5ilxb5rzjry-perl-5.30.2
74M	gnu/store/jpn2xaibw6m5kcr0y229szwkd5g55rvn-pandoc-2.7.3
92M	gnu/store/plmbldixvy90pdqg08n3a2lk9k00dwy8-python-3.8.2
131M	gnu/store/3m747d4cxfxycpj3ylxrhwyg492j9ri9-ghc-8.6.5-doc
1,4G	gnu/store/5i95kk1qdfvl6ld3hf6a4q7kxw6sgpkv-ghc-8.6.5
2,4G	gnu/store/
```

## DONE `installcheck.sh`: Run `make all check` in a different directory, without the Git repository {#td-a0644009-70d7-56ff-c595-ea39fe24dc2b}
- DONE in 2021-08-19

  Done in
  [`e9aff79d8cfe32b74d11162dda58b9ca062e1161`](https://euandreh.xyz/git-permalink.git/commit/?id=e9aff79d8cfe32b74d11162dda58b9ca062e1161).
- TODO in 2021-08-06

## DONE Run "check" in `installcheck` target {#td-db34da8d-bf61-43ae-b8f0-f2299834a937}
- DONE in 2021-08-19

  Done in
  [`e9aff79d8cfe32b74d11162dda58b9ca062e1161`](https://euandreh.xyz/git-permalink.git/commit/?id=e9aff79d8cfe32b74d11162dda58b9ca062e1161).
- TODO in 2021-08-02

## DONE Build and use Docker images from Guix packs {#td-54ec4fdc-e2e0-32f6-cca3-45f28c8903a2}
- DONE in 2021-08-14

  Done in
  [`a6a5d25c3f91cbcb9018718c15fae2726bc7ea41`](https://euandreh.xyz/git-permalink.git/commit/?id=a6a5d25c3f91cbcb9018718c15fae2726bc7ea41).
- TODO in 2021-08-02

## DONE Remove `| \` at the end of lines {#td-1f103822-c865-254c-f6b6-4968f2fb473e}
- DONE in 2021-07-27

  Done in
  [`f428574ec4bf3d65954ed1b0c34ed86730f67647`](https://euandreh.xyz/git-permalink.git/commit/?id=f428574ec4bf3d65954ed1b0c34ed86730f67647).
- TODO in 2021-07-26

## DONE Replace `git://` with `https://` {#td-ab7d98bb-7557-1891-b102-a48942d762be}
- DONE in 2021-09-20

  Done in
  [`ca68b3579dbe05ab9e11d78586c4e4efaa35932a`](https://euandreh.xyz/git-permalink.git/commit/?id=ca68b3579dbe05ab9e11d78586c4e4efaa35932a).
- DOING in 2021-08-15

  I've sent a [another message], now to Savannah, to try to fix this too.

  [another message]: https://lists.gnu.org/r/savannah-hackers-public/2021-08/msg00000.html
- DOING in 2021-07-28

  I've configured the server to serve repositories on
  `https://euandreh.xyz/git-permalink.git`, and cloning and fetching works
  properly.
  However Guix can't understand a channel served over a bare HTTPS repository.
  I've sent a [message] to the help-guix mailing list, because for some reason
  the main Guix channel itself is a bare HTTPS Git repository, but I can't
  do the same for mine.

  [message]: https://yhetil.org/guix-user/162732098483.1190082.2428052336447457010@localhost/t/
- TODO in 2021-07-26

## DONE Stick to 80 columns in documentation {#td-67a3e4ba-1339-4084-1743-edc261d0cc72}
- DONE in 2021-07-27

  Done in
  [`b84e82277146d7ac6b841904e2bf3db4acbdca71`](https://euandreh.xyz/git-permalink.git/commit/?id=b84e82277146d7ac6b841904e2bf3db4acbdca71).
- TODO in 2021-07-26

## DONE Remove dependency on Perl {#td-bf65e50a-b424-9fce-ba8e-fcd6b3bf1c7a}
- DONE in 2021-07-23

  Done in
  [`94ec6277e47878485bc44bd753129c516c044f8d`](https://euandreh.xyz/git-permalink.git/commit/?id=94ec6277e47878485bc44bd753129c516c044f8d).
- TODO in 2021-07-22

## DONE Add `<link "alternate" ... />` pointing to the translated HTML pages {#td-43e9d7dd-987a-2f71-629f-28a4cc69be1e}
- DONE in 2021-10-02

  Done in
  [`ffbdc7325c7271ab816dc3c1327f6efe67858f1f`](https://euandreh.xyz/git-permalink.git/commit/?id=ffbdc7325c7271ab816dc3c1327f6efe67858f1f).
- TODO in 2021-07-22

---

Use both `$(TRANSLATIONS)` and `$(CONTRIBLANGS)` as sources to generate the
HTML to be included in the `<head>`, and do so for the `README.md`,
`CHANGELOG.md` and manpages.

## DONE Add directory structure explanation to `README.md` {#td-c140c4df-042e-6aa5-2202-c27e707d7eb4}
- DONE in 2021-07-21

  Done in
  [`6b96fdc765371be62236ac0468529eb0ad4d1462`](https://euandreh.xyz/git-permalink.git/commit/?id=6b96fdc765371be62236ac0468529eb0ad4d1462).
- TODO in 2021-07-19

## TODO As it turns out, `/dev/urandom` is not POSIX either {#td-d1dc781f-8659-b02a-2b52-021528985f7c}
- TODO in 2021-08-15

  The UUID generation doesn't have to be cryptographically secure.
  A [PRNG] would do just fine.

  [PRNG]: https://en.wikipedia.org/wiki/Pseudorandom_number_generator
- WONTFIX in 2021-07-15

  Since POSIX doesn't have a
  [cryptographically secure pseudorandom number generator], I'll stick with the
  current solution, as there is no standard way to replace it.

  [cryptographically secure pseudorandom number generator]: https://en.wikipedia.org/wiki/Cryptographically-secure_pseudorandom_number_generator
- INACTIVE in 2021-07-15

---

However I can't find a solution to this one.

## DONE As it turns out, `mktemp` is not POSIX {#td-f4807694-2187-5cb5-115e-c5970a052f1f}
- DONE in 2021-07-15

  Done in
  [`42354876de823f52a431eac900d360c074c6198d`](https://euandreh.xyz/git-permalink.git/commit/?id=42354876de823f52a431eac900d360c074c6198d).
- TODO in 2021-07-15

## DONE Fix empty HTML files for translated markdown in CI {#td-f957647c-df05-c0c1-a38b-2e6faea99b8f}
- DONE in 2021-07-16

  Done in
  [`870262a86860705d29ea9a2ce852c987b47add71`](https://euandreh.xyz/git-permalink.git/commit/?id=870262a86860705d29ea9a2ce852c987b47add71).
- TODO in 2021-07-14

## CANCELLED Also enforce translations in `assert-readme.sh` {#td-6946fc69-3f25-fc6b-5f4d-89cb940021f0}
- CANCELLED in 2021-07-14

  After an initial attempt, I realized that the generated markdown output
  depends on how mdpo emits the markdown, and that there are many ways to emit
  semantically equivalent markdown.
  One example is adding all the `[a link]: ...` to the bottom of the file
  instead or where it was placed initially.
  Since each README would have its own links, enforcing the translation becomes
  less feasible.
- TODO in 2021-07-14

## DONE Stop guessing languages in `assert-manpages.sh` {#td-be785104-8bf8-4107-349f-ae859c1db153}
- DONE in 2021-07-14

  Instead of guessing the language, `assert-manpages.sh` has a hardcoded list of
  supported languages, and now errors out when given a file with an unexpected
  naming or unsupported language.

  Done in
  [`92aa59b4481bfd30b9c29d3171c346e50fa93c9f`](https://euandreh.xyz/git-permalink.git/commit/?id=92aa59b4481bfd30b9c29d3171c346e50fa93c9f).

  Update: This was ultimately done and implemented in
  [`0f689438635d3a1c4cbf9cc1e62b69a72e642c68`](https://euandreh.xyz/git-permalink.git/commit/?id=0f689438635d3a1c4cbf9cc1e62b69a72e642c68).
- TODO in 2021-07-14

## DONE Fix link wrapping with md2po usage {#td-37fb45fb-d5d8-5511-2bd3-ebd2c3fee891}
- DONE in 2021-07-16

  Fixed upstream and in
  [`ae9b9b32aea1370478dc6d3daf7b769029d41bde`](https://euandreh.xyz/git-permalink.git/commit/?id=ae9b9b32aea1370478dc6d3daf7b769029d41bde).
- WAITING in 2021-07-14

  The issue filled upstream: <https://github.com/mondeja/mdpo/issues/155>.
- TODO in 2021-07-14

  There are still situations when the link gets broken with wrapping.
  This needs a little bit more time and investigation.
- DONE in 2021-07-13

  Fixed upstream in mdpo, done in
  [`a923f39376c511f128eb84a8b32b7464737a3972`](https://euandreh.xyz/package-repository.git/commit/?id=a923f39376c511f128eb84a8b32b7464737a3972).
- TODO in 2021-07-13

## DONE Add `installcheck` and `uninstallcheck` targets {#td-0b034315-cbd2-6fd6-fd32-9e00a12b7594}
- DONE in 2021-07-07

  Done in
  [`ded158891da92c8e402b408e934a49e5b00b5490`](https://euandreh.xyz/git-permalink.git/commit/?id=ded158891da92c8e402b408e934a49e5b00b5490).
- TODO in 2021-07-07

## CANCELLED Remove empty lines from roff source {#td-f65531fa-e44b-14b1-fa32-70a22346e060}
- CANCELLED in 2021-07-14

  Both pandoc and groff can understand empty lines in the roff source.

  Since there is no standard, it is reasonable to depend on implementation
  quirks.
- TODO in 2021-07-07

---

From roff(7):

> Never include empty or blank lines in a roff document.  Instead,
> use  the  empty  request  (a line consisting of a dot only) or a
> line comment .\" if a structuring element is needed.

## DONE Support two categories of translations: mine and contributed {#td-b4d3eb41-64f4-9882-e03b-ab76af4dbd00}
- DONE in 2021-07-15

  Done in
  [`83e65d38d5269c7f505b5e65cd57ce640bba66bf`](https://euandreh.xyz/git-permalink.git/commit/?id=83e65d38d5269c7f505b5e65cd57ce640bba66bf).
- TODO in 2021-07-06

---

For the translations that I write myself, I can do things such as give warnings
and even enforce that they stay up-to-date.
I can't do the same for contributed translation, both because I shouldn't
enforce things, but also people may always leave.

Having two tiers of translations would allow for contributions to fit in the
workflow when available, be updated when possible, and included when requested,
without creating trouble for the ones I maintain.

Things to consider from the viewpoint of the contributor:
- [ ] visibility when translations are missing;
- [ ] how to contribute;
- [ ] where to put translations;
- [ ] where to get `.po` files from.

## DONE Investigate the accessibility and need for ARIA elements for manpages and markdown {#td-55fe6623-2bfc-49dd-061c-3899ae2b1c68}
- DONE in 2021-07-13

  As I found out, ARIA stands for "Accessible Rich Internet Applications", but
  since markdown and manpages include no JavaScript, the HTML itself being
  semantic is already accessible.

  This isn't even a "WONTFIX", but a "NONISSUE".
- TODO in 2021-07-06

---

Eligible for investigations are:
- manpages (I'd expect those to be standard, but who knows);
- HTML from manpages as generated by pandoc;
- HTML from markdown, also as generated by pandoc, both for `commonmark.sh` and
  `TODOs.sh`.

Test them with a desktop screen reader, talkback and maybe a browser screen
reader such as ChromeVox (or its free alternative).

## CANCELLED Add `EXIT_STATUS` section to manpage {#td-d6f1ddb3-2111-bcdb-1873-0a414a5f7157}
- CANCELLED in 2021-06-27

  This was already implemented :)

  In fact, this is a duplicate of
  [`#td-de34e119-049f-67a0-da8b-e0103ed24a2b`](#td-de34e119-049f-67a0-da8b-e0103ed24a2b).
- TODO in 2021-06-27

## DONE Translate README.md and CHANGELOG.md {#td-7c5cd2aa-6d92-0423-bfa7-81f2e8436586}
- DONE in 2021-06-27

  `README.md` translated in
  [`c7f999434f1299eaf6a4488380844f4205105b68`](https://euandreh.xyz/git-permalink.git/commit/?id=c7f999434f1299eaf6a4488380844f4205105b68).
- DOING in 2021-06-27

  `CHANGELOG.md` translated in
  [`cb6f339cf5bff6dec6b9c8b1bcf79496980ec36a`](https://euandreh.xyz/git-permalink.git/commit/?id=cb6f339cf5bff6dec6b9c8b1bcf79496980ec36a).
- TODO in 2021-06-26

---

Unlike `doc/git-permalink.*.1.in` files, these two don't need to be commited
into the repository.

The reason why the manpages are is to lessen the requirement on the consumer
when they're on the canonical `make && make install` path.
They can even `make check` before installing (or uninstalling), and all of those
targets are specifically kept with minimal requirements, so that the user can
build, test and install the software without requiring extra dependencies.
Due to that, the translated manpages are kept in the repository so that users
don't need `po4a` or `gettext`.

The same is not true for the `public` target.
This is meant for building the HTML pages of the website.
Even though all of the code that generates those pages live in the repository
under `aux/`, `make public` isn't part of the canonical steps required for users
to install software.

Because of that, `{README,CHANGELOG}.{pt,fr,eo}.md` don't need to live in the
repository, and can be generated on the fly under the `public` target.

As with manpages, the actual file will be `README.en.md`, and `README.md` is a
symlink to that.

I should also add links to the translated versions on each translation.

This should bring an accompanying change to `aux/workflow/assert-readme.sh` and
`aux/workflow/assert-changelog.sh`.

## DONE Remove hard coded `public/` path in some files under `aux/` {#td-f09dedb7-1b25-0b5e-2520-910a9aa32562}
- DONE in 2021-06-22

  Done in
  [`57335b3e7c4c9e91c5747778180d611e5f15d144`](https://euandreh.xyz/git-permalink.git/commit/?id=57335b3e7c4c9e91c5747778180d611e5f15d144).
- TODO in 2021-06-22

## DONE Add test for install target {#td-755d8aa8-d39e-f8ce-d4c8-a8649338fffc}
- DONE in 2021-06-22

  Done in
  [`afecd9fc874922c01676cbb871a5159867a1ee67`](https://euandreh.xyz/git-permalink.git/commit/?id=afecd9fc874922c01676cbb871a5159867a1ee67).
- TODO in 2021-06-22

## DONE Use colours on `testing`/`test_ok` output {#td-cded56f2-c939-3c69-c818-0fb62d62cfd8}
- DONE in 2021-06-22

  Done in
  [`95a32d0d88783b880e67660865a0b3f69c705c25`](https://euandreh.xyz/git-permalink.git/commit/?id=95a32d0d88783b880e67660865a0b3f69c705c25).
- TODO in 2021-06-22

## DONE `--` doesn't work for `getopts` {#td-bebbe847-f552-be4b-b886-70a621162b69}
- DONE in 2021-06-22

  Done in
  [`298cfec38bd597b3c171f11d0d4451f6134243cf`](https://euandreh.xyz/git-permalink.git/commit/?id=298cfec38bd597b3c171f11d0d4451f6134243cf).
- TODO in 2021-06-22

---

```shell
$ ./src/git-permalink.sh -p -- --version
./src/git-permalink.sh : option non permise -- -
./src/git-permalink.sh : option non permise -- v
./src/git-permalink.sh : option non permise -- e
./src/git-permalink.sh : option non permise -- r
./src/git-permalink.sh : option non permise -- s
./src/git-permalink.sh : option non permise -- i
./src/git-permalink.sh : option non permise -- o
./src/git-permalink.sh : option non permise -- n
https://euandreh.xyz/git-permalink.git/tree/--version?id=5c2f15ac772615c390c0bc226a0f90ee37bad4e8
$ ./src/git-permalink.sh -p -- --help
./src/git-permalink.sh : option non permise -- -
Usage:  git permalink [-phV] FICHIER [LINENO]

Options:
  -p             seulement imprimez le lien, n'essayez pas de l'ouvrir
  -h, --help     afficher ce message d'aide
  -V, --version  imprime le numeró de version
```

## DONE Add example to manpage on how to get the permalink of a file called `--help` {#td-ada9b39a-cc42-97b2-bd02-ad9c0adc475c}
- DONE in 2021-06-22

  Done in
  [`761a80b9e95c32b233d8f2a60208b7915795142b`](https://euandreh.xyz/git-permalink.git/commit/?id=761a80b9e95c32b233d8f2a60208b7915795142b).
- TODO in 2021-06-22

## DONE Write tests by creating and configuring repositories locally {#td-ab5a4835-3d79-03e4-8342-7f5add40b159}
- DONE in 2021-06-22

  Done in
  [`41683f99cc520c89e6bf5a15a2255e7928e461c6`](https://euandreh.xyz/git-permalink.git/commit/?id=41683f99cc520c89e6bf5a15a2255e7928e461c6).
- TODO in 2021-06-22

## CANCELLED Use `gettext` for translating `src/git-permalink.sh` texts {#td-717fa8b7-1c92-5766-8872-280ae061bf4b}
- CANCELLED in 2021-06-21

  I've considered this, and I even started working on it, but I've chosen not to
  pursue it further, as I now think this is a mistake.

  Regardless of gettext's power and usefulness, it is definitely an overkill for
  for this application.
  It would bring more things to the project, both in build time (requiring the
  generation of message files and friends) but also in run time (loading the
  message files themselves).
  This could certainly be done via `$PREFIX/libexec/$lang.sh` or something
  equivalent, but this would also be increasing the installation complexity,
  too.
  Expecting a sane installation environment is sane (but not always true), but
  the reasoning behind doing is just "because".

  The same functionality can be implemented with less, and it already is.

  It may be true that for bigger programs the same trade-off reasoning would tip
  the balance to the other side, and make choosing gettext a *better* decision,
  but this is not the case.

  For the modest purpose of this software, the current solution is good enough.
  Maybe it could be less restrictive of country or encoding, but the fundamental
  idea of embedded variables with an `eval` to define the relevant one stays the same.
  Changing from an `eval` to a `case` statement builds upon the same underlying
  principle: of having string variables on the same file, and keep them in sync
  in a completely manual process.

  Consider the cost and complexity of building tooling around the
  [quotation of the `don't` text][quotation], and one can envision one of the
  challenges that including in specialized i18n tooling might bring along.
  Those tools have their usages and places, they do exist for a good reason, and
  they should be used when applicable, but this is not it.

  This isn't really about POSIX sh, implementation language, or even the size of
  the program, but about the trade-off analysis of this use case, where I'm the
  one writing the code and the translations on a tiny piece of POSIX sh code.
  This analysis makes me choose **not** to use `gettext`.

  [quotation]: https://euandreh.xyz/git-permalink.git/tree/src/git-permalink.sh?id=caaac9ffb8c80432ef41ad9434762d3e3401f01a#n11
- TODO in 2021-06-21

## DONE Make `OVERRIDES` and `SUPPORTED REMOTES` a subsection of `CONFIGURATION` {#td-9be7e4f5-df3c-ed5f-1ca1-2ce9fc61d944}
- DONE in 2021-06-21

  Done in
  [`c1f27ad0dadcab90939c157cd516a4204fd9919d`](https://euandreh.xyz/git-permalink.git/commit/?id=c1f27ad0dadcab90939c157cd516a4204fd9919d).
- TODO in 2021-06-21

## DONE Mark `[OPTIONS]` as optional in manpages {#td-1d80cea9-b246-0168-7844-34fe629b255f}
- DONE in 2021-06-21

  They're not really optional, but to be replaced by the option.

  Done in
  [`dd529f393357a1709fe2146f02720ff5fb215e6c`](https://euandreh.xyz/git-permalink.git/commit/?id=dd529f393357a1709fe2146f02720ff5fb215e6c).
- TODO in 2021-06-21

---

Use `[\fIOPTIONS\fR]` in manpages.
See `man man.1` for reference.

## DONE Add `EXIT STATUS` section in manpages {#td-de34e119-049f-67a0-da8b-e0103ed24a2b}
- DONE in 2021-06-21

  Done in
  [`1dff45eb075a8717a65c2a79e454b6e61c52f14d`](https://euandreh.xyz/git-permalink.git/commit/?id=1dff45eb075a8717a65c2a79e454b6e61c52f14d).
- TODO in 2021-06-21

## DONE Use `hunspell` for checking spelling mistakes in translations {#td-4ae91595-6e6d-be17-d882-754a478da878}
- DONE in 2021-06-25

  It is not included in the `dev-check` target because of errors of `iconv` and
  UTF-8:

```text
$ ./aux/guix/with-container.sh 'make spellcheck'
sh aux/workflow/assert-spelling.sh -l 'pt fr eo en'
error - iconv: UTF-8 -> ANSI_X3.4-1968
error - iconv: UTF-8 -> ANSI_X3.4-1968
error - iconv: UTF-8 -> ANSI_X3.4-1968
error - iconv: UTF-8 -> ANSI_X3.4-1968
error - iconv: UTF-8 -> ANSI_X3.4-1968
error - iconv: UTF-8 -> ANSI_X3.4-1968
error - iconv: UTF-8 -> ANSI_X3.4-1968
error - iconv: ANSI_X3.4-1968 -> UTF-8
error - iconv: ANSI_X3.4-1968 -> UTF-8
error - iconv: ANSI_X3.4-1968 -> UTF-8
error - iconv: ANSI_X3.4-1968 -> UTF-8
error - iconv: ANSI_X3.4-1968 -> UTF-8
error - iconv: ANSI_X3.4-1968 -> UTF-8
error - iconv: ANSI_X3.4-1968 -> UTF-8
error - iconv: ANSI_X3.4-1968 -> UTF-8
error - iconv: ANSI_X3.4-1968 -> UTF-8
error - iconv: ANSI_X3.4-1968 -> UTF-8
error - iconv: ANSI_X3.4-1968 -> UTF-8
error - iconv: ANSI_X3.4-1968 -> UTF-8
public/fr/git-permalink.1.html:25: Locate: rer | Try: RER
public/fr/git-permalink.1.html:29: Locate: remote | Try: remonte
public/fr/git-permalink.1.html:29: Locate: origin | Try: origine
public/fr/git-permalink.1.html:29: Locate: mod | Try: dom
public/fr/git-permalink.1.html:30: Locate: apr | Try: par
public/fr/git-permalink.1.html:34: Locate: sactiv | Try: activit
public/fr/git-permalink.1.html:34: Locate: activit | Try: activait
public/fr/git-permalink.1.html:48: Locate: RENCES | Try: RENDES
public/fr/git-permalink.1.html:49: Locate: rences | Try: rendes
public/fr/git-permalink.1.html:52: Locate: git | Try: g
public/fr/git-permalink.1.html:52: Locate: berg | Try: ber
public/fr/git-permalink.1.html:54: Locate: git | Try: g
```

  This will be dealt with elsewhere (probably in my website's repository).
  The separate `spellcheck` target is enough.

  Done in
  [`f4deaf6bd66ed07cab897002c4cacd2e28027552`](https://euandreh.xyz/git-permalink.git/commit/?id=f4deaf6bd66ed07cab897002c4cacd2e28027552).
- TODO in 2021-06-21

## CANCELLED Consider `-?` flag for showing the help message {#td-fbc4e2cc-b9e0-53e2-6b0a-8ec118962046}
- CANCELLED in 2021-06-21

  It may have been true and conventional historically, but neither [POSIX], nor
  [TAOUP], nor [Conventions for Command Line Options] instruct that.

  [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap12.html
  [TAOUP]: http://www.catb.org/~esr/writings/taoup/html/ch10s05.html
  [Conventions for Command Line Options]: https://nullprogram.com/blog/2020/08/01/
- TODO in 2021-06-21

## DONE Use `getopts` in `aux/workflow/manpages.sh` {#td-9ee2bbc8-295f-52b7-4104-483869bad017}
- DONE in 2021-06-23

  Done in
  [`412a3f36cb40dba18f4f0f70a6804882ac6c68eb`](https://euandreh.xyz/git-permalink.git/commit/?id=412a3f36cb40dba18f4f0f70a6804882ac6c68eb).
- TODO in 2021-06-22

  Actually, I didn't implement this.
  What I did was add `getopts` to `src/git-permalink.sh.in`, not to
  `aux/workflow/manpages.sh`.
- DONE in 2021-06-22

  Done <del>kind of</del> in
  [`0ee2ce2c85d3376b35dc9338309e50e3c6f9eb80`](https://euandreh.xyz/git-permalink.git/commit/?id=0ee2ce2c85d3376b35dc9338309e50e3c6f9eb80).
- TODO in 2021-06-21

---

Instead of the current <del>confusing</del> positional argument with some
optional one.

## DONE Fix missing signature link {#td-eb65cbf1-bff9-be13-f185-3ea53333aa6f}
- DONE in 2021-06-19

  Done in
  [`3cd0c4f1f3798f5cf4b67ba1f6f36879bd6a033f`](https://euandreh.xyz/git-permalink.git/commit/?id=3cd0c4f1f3798f5cf4b67ba1f6f36879bd6a033f).
- TODO in 2021-06-19

## DONE Translate usage/help strings and manpages {#td-9e842529-b782-84a2-1d0a-801a8766cb7e}
- DONE in 2021-06-19

  Integration with Makefile done in
  [`b81c6437937fb594629d627334cc7e1fc2135507`](https://euandreh.xyz/git-permalink.git/commit/?id=b81c6437937fb594629d627334cc7e1fc2135507).
- DOING in 2021-06-18

  Translation of:
  - usage/help strings done in
  [`bf41672f72ee3ff7679c93e0d5a8f8646c19db3e`](https://euandreh.xyz/git-permalink.git/commit/?id=bf41672f72ee3ff7679c93e0d5a8f8646c19db3e);
  - manpages done in
  [`d0a5a24788e6c1720fce72629da4639fac372fad`](https://euandreh.xyz/git-permalink.git/commit/?id=d0a5a24788e6c1720fce72629da4639fac372fad).
- TODO in 2021-06-16

## DONE Fix tests in CI {#td-1e18a7cc-1055-bd09-3060-c03292ba583b}
- DONE in 2021-06-12

  There was a test that was too brittle, and it was removed.

  Done in
  [`cd7bd39b1b6ce7d958f48d63b42ba3ab5fdf6f21`](https://euandreh.xyz/git-permalink.git/commit/?id=cd7bd39b1b6ce7d958f48d63b42ba3ab5fdf6f21).
- TODO in 2021-06-12

---

For some reason, running them locally with
`./aux/guix/with-container.sh 'make clean public dev-check'` passes, but the
same command doesn't on CI.

## DONE Support override via git config {#td-7695d33d-e96e-d313-b74b-860addde01c3}
- DONE in 2021-06-12

  Done in
  [`dc51a628910eb872430e108084e81ee37f6e7dff`](https://euandreh.xyz/git-permalink.git/commit/?id=dc51a628910eb872430e108084e81ee37f6e7dff).
- TODO in 2021-06-12

## DONE Write `README.md`, `description` and `long-description` {#td-9bc160b8-5739-133d-1d46-61ba68ebd39e}
- DONE in 2021-06-12

  Finished `README.md` in
  [`d64e4491e417e31f35d3637ded05f5175c19b071`](https://euandreh.xyz/git-permalink.git/commit/?id=d64e4491e417e31f35d3637ded05f5175c19b071).
- DOING in 2021-06-12

  The `description` was already good enough.

  The `long-description` has better content over the previous duplication of
  whatever was in `description`.
  Done in
  [`9e089d29ec64936df39b9b1a0e385f988d843416`](https://euandreh.xyz/git-permalink.git/commit/?id=9e089d29ec64936df39b9b1a0e385f988d843416).

  The `README.md` is less empty, but still missing a "Usage" section.
  Done in
  [`a9022eb2f72efd9b99212a057df33cba762cd13b`](https://euandreh.xyz/git-permalink.git/commit/?id=a9022eb2f72efd9b99212a057df33cba762cd13b).
- TODO in 2021-06-12

## DONE Write tests {#td-fd654661-fa97-83db-1d49-83a66866ccfa}
- DONE in 2021-06-12

  I didn't find a simple way to test without getting too much into the weeds
  with mocking Git, and I don't think it is worth it.

  The tests I created are actually just exercising the help and versions flags,
  and asserting that other flags are ignored.
  For effectiveness this is pretty shallow and pretty useless, but I'm fine with
  the state of not testing the core functionality.

  To do that it would require me to split `src/git-permalink.sh` into two files,
  one with the function definitions and the other as a runner.
  But then I would have to glue them together on the `install` target, and more
  similar complications.

  Given all that, I chose not to write more tests, and call this done.

  Done in
  [`50a7c011274359ef058d30be87b9d29ca4fd06ed`](https://euandreh.xyz/git-permalink.git/commit/?id=50a7c011274359ef058d30be87b9d29ca4fd06ed).
- TODO in 2021-06-12

## DONE Write manpage {#td-6e6f917f-26ad-09fd-9a09-84b5df0f3ea4}
- DONE in 2021-06-12

  Done in
  [`0f02b1bf62005b451ff4b91a88716cb6e0365849`](https://euandreh.xyz/git-permalink.git/commit/?id=0f02b1bf62005b451ff4b91a88716cb6e0365849).
- TODO in 2021-06-12

---

Show example of how to create an override URL on `git config` from a known URL.

## DONE Support default flags {#td-a66edd2e-cec4-ef7d-5a8a-3c9013381719}
- DONE in 2021-06-12

  Done in
  [`9aded035e3a6ab3fbac3129353db587b22132c79`](https://euandreh.xyz/git-permalink.git/commit/?id=9aded035e3a6ab3fbac3129353db587b22132c79).
- TODO in 2021-06-12

---

Those are:
- `-h`
- `--help`
- `-V`
- `--version`

## DONE Support more forges {#td-cebc5298-17ad-5c60-dfa5-a25b66433a3a}
- DONE in 2021-06-19
- TODO in 2021-06-12

---

The ones done so far as of this writing:

- [x] euandreh.xyz
- [x] sourcehut
- [x] savannah
- [x] gitlab
- [x] github

The one I can think of right now but almost never use to merit being
part of the first version:

- [x] Kernel CGit (where Git itself in publicly available): [`caaac9ffb8c80432ef41ad9434762d3e3401f01a`](https://euandreh.xyz/git-permalink.git/commit/?id=caaac9ffb8c80432ef41ad9434762d3e3401f01a)
- [x] codeberg: [`8be93bf6e7077d69eec43a80b773f9c2a6530524`](https://euandreh.xyz/git-permalink.git/commit/?id=8be93bf6e7077d69eec43a80b773f9c2a6530524)
- [x] notabug: [`0ee7b1fa813809e2e86e4e322999d3d56f1d180d`](https://euandreh.xyz/git-permalink.git/commit/?id=0ee7b1fa813809e2e86e4e322999d3d56f1d180d)
- [x] pagure: [`67573428bfcba5eb91cb286153ec593666c2a437`](https://euandreh.xyz/git-permalink.git/commit/?id=67573428bfcba5eb91cb286153ec593666c2a437)
- [x] bitbucket: [`2c5e8e11a26a9a09cbeb2ceda1ca7b4e4f3aa68a`](https://euandreh.xyz/git-permalink.git/commit/?id=2c5e8e11a26a9a09cbeb2ceda1ca7b4e4f3aa68a)
- [x] <del>generic cgit?</del> No, people should use `git-permalink.template-file-commit` and `git-permalink.template-commit-file` instead


# Bugs


# Improvements


# Decisions

## DONE Add decision on using language identifier for translation, but not the country {#td-ce5cd33e-b3a1-1606-0d78-0d9586b07529}
- DONE in 2021-07-13

  Decided!

  Using the language only is better, period.

  There are special cases where the country actually helps specify two different
  languages, such as zh_CN and zh_TW.
  But the default should be the language encompassing universally all countries
  that speak that language.
  Regionalisms are avoided to better inclusivity of less populated countries.

  BONUS: The golden rule is to make the translation unit to be the sentence
  rather than words.
  This is just a general comment on translation logistics, and has nothing to do
  with including the country.
- TODO in 2021-07-06

---

Wikipedia has the best approach to translations, in my opinion, and I'm
considering following it, or do something inspired by it.

The main concept is do translate content based on the language, but not the
country.
So instead of having a `pt_PT` and a `pt_BR` version, there is only one `pt`
version, and local differences are included in the translation itself.

Other than the obvious benefit of requiring less translations to exist, I like
the fact that they are capable of capturing the language, without excluding
different countries or communities that speak them.

Everywhere else I see the country as part of the language identifier or the
translation, and I don't like it.
Personally, I'd rather have a text that is a little bit less idiomatic to a
country, but is universal to the language.

Wikipedia has other decisions that I disagree with, such as serving different
content for desktop and mobile, from different DNS addresses ([1], [2]).
That is just to say that I want to take some of their ideas, but not all.

[1]: https://diff.wikimedia.org/2009/06/30/wikimedia-mobile-launch/
[2]: https://www.mediawiki.org/wiki/Reading/Web/Mobile#About

## DONE Use `aux/workflow/manpages.sh` in the `make && make install` flow {#td-6c2801da-bcb9-dd38-69bf-270a6f9b5acd}
- DONE in 2021-06-23
- TODO in 2021-06-23

---

Update:

Now I've moved `aux/workflow/manpages.sh` to `doc/manpages.sh`, in similar
spirit to how `tests/*.sh` don't depend on `aux/lib.sh`, but on `tests/lib.sh`
instead.

The big idea is to decouple everything from `aux/` from the main targets, and
one coulg `rm -rf aux/` and still be able to `make all check install uninstall`
correctly.  This way I keep the `aux/` directory with files from my personal
workflow, and the project doesn't depend on it for its main code.

Done in
[`a3b44f937180e7544b70ca375543060a3ee57570`](https://euandreh.xyz/git-permalink.git/commit/?id=a3b44f937180e7544b70ca375543060a3ee57570).

---

Excerpt from
[`412a3f36cb40dba18f4f0f70a6804882ac6c68eb`](https://euandreh.xyz/git-permalink.git/commit/?id=412a3f36cb40dba18f4f0f70a6804882ac6c68eb)
that implemented this change:

```text
I disliked the fact that aux/workflow/manpages.sh still is being used
for the "install" and "uninstall" targets.  Before this file, the
canonical workflow of "make && make install/uninstall" was 100%
embedded within the Makefile itself.  But now the Makefile calls to an
external script for that.  This isn't a real cost, other than how
obvious the behaviour is for someone looking at the Makefile for the
first time.

I still chose to do it anyway, because there was already too many
things in the Makefile itself, and it was getting worse with time.  I
made sure to never cross the line of relying on an external tool for
the canonical "make && make install/uninstall", and even for
"make check".  Those all work without requiring any extra tool outside
what POSIX defines, such as "sed", "awk", etc.  Despite the cost of
adding this detour from the liner Makefile flow, I found it to be worth
it to call to the external script, as this script can now also be
shared across projects, and the customized Makefile be made simpler.

In other to remove the "-- $(do_subst)" horrendous hack, I chose to use
an inference rule for ".in" files, and remove the "$(do_subst)"
variable altogether.  Now all the files that need to go through sed
should end in ".in", and the Makefile will take care of producing it.
The upside is that this model is much better integrater into make
itself.
```

## DONE Commit the generated manpage translations directly into the repository {#td-1f7db3d5-002e-515e-f209-0d0917228359}
- DONE in 2021-06-21

---

This is an anti-pattern in the viewpoint of the category of files that should
exist in the repository, but this is made strictly for one rule: reducing the
dependencies of the project for consumers (and not for developers), namely,
gettext.

Since gettext itself isn't standard (see [discussion] on this topic), adding
this requirement to the consumer (user or packager) isn't desirable.

So here I'm optimizing for more things being commited in the repository in the
name of less requirements.

[discussion]: https://www.austingroupbugs.net/view.php?id=1122


# Questions

## DONE How to make the generated HTML files be more semantic?  Only by writing it manually? {#td-e7faf3ec-a40e-f35c-7380-6965942d957f}
- DONE in 2021-10-02

  Either by writing them manually, or by using tools that better translate the
  markup (troff with the `man` macro package) into semantic HTML.

  Since the first class target format are manpages to be viewed after being
  installed, and the HTML is derived from that, I choose not to write HTML and
  generate manpages, and instead keep the current solution.
  The semantic can be improved by having better tools, and in fact we would all
  benefit from having alternatives to groff and pandoc.
  Until then, the current HTML is all we have.
- TODO in 2021-08-20

## DONE Should I switch from pandoc to groff for generating HTML? {#td-539a1902-ed41-fc93-806a-088b6caf8134}
- DONE in 2021-07-13

  No.

  Pandoc is too lenient with man, and knows only about man and not about the
  rest of troffs toolchain (`tbl`, `eqn`, `pic`, etc.), but groff is worst on
  Unicode, so we stick to pandoc.
- TODO in 2021-07-10

## DONE Is an empty blank line in groff the same as a `.P` request? {#td-e3b7748d-2e67-b60b-e966-ad80c754ea58}
- DONE in 2021-06-16

  Done in
  [`c24b3a73b259943bb2440c587d8054ce90480552`](https://euandreh.xyz/git-permalink.git/commit/?id=c24b3a73b259943bb2440c587d8054ce90480552).
- TODO in 2021-06-16

---

When reading the manpage with `man` or looking at the final output generated
with `pandoc`, it seems to me that an empty line behaves and mean the same thing
as a `.P` request.
If this is true, these two snippets are equivalent:

```troff
.\" First snippet, using .PP

.PP
The first paragraph.
.PP
The second paragrah.
.PP
The third paragraph.


.\" Second snippet, using empty lines

The first paragraph.

The second paragrah.

The third paragraph.
```

I find the second option to be much more readable, and if both are equivalent I
prefer writing that.
In fact, I don't see any reason at all to use `.PP`.

# Resources

# Scratch