Support Homebrew

13 files changed, 216 insertions, 40 deletions

diff --git a/Formula/git-permalink-0-1-0.rb b/Formula/git-permalink-0-1-0.rb
new file mode 100644
index 0000000..a7368a5
--- /dev/null
+++ b/Formula/git-permalink-0-1-0.rb
@@ -0,0 +1,17 @@
+class GitPermalink010 < Formula
+  desc 'Git extension to generate web permalinks of files in a repository'
+  homepage 'https://euandre.org/s/git-permalink'
+  url 'https://euandre.org/git/git-permalink/snapshot/git-permalink-v0.1.0.tar.xz'
+  sha256 '252c98e349fed8df180ace540675b69a811ff56a9f06fa505eb475e047648a1f'
+  license 'AGPL-3.0-or-later'
+
+  def install
+    system 'make'
+    system 'make', 'check'
+    system 'make', 'install', "PREFIX=#{prefix}"
+  end
+
+  test do
+    system "#{bin}/git-permalink", '-V'
+  end
+end
diff --git a/Formula/git-permalink-0-2-0.rb b/Formula/git-permalink-0-2-0.rb
new file mode 100644
index 0000000..d28af13
--- /dev/null
+++ b/Formula/git-permalink-0-2-0.rb
@@ -0,0 +1,17 @@
+class GitPermalink020 < Formula
+  desc 'Git extension to generate web permalinks of files in a repository'
+  homepage 'https://euandre.org/s/git-permalink'
+  url 'https://euandre.org/git/git-permalink/snapshot/git-permalink-v0.2.0.tar.xz'
+  sha256 '9ea6562812f6127771bc2b86919ea63056fcc0f5c1e556875855c924ee8b1183'
+  license 'AGPL-3.0-or-later'
+
+  def install
+    system 'make'
+    system 'make', 'check'
+    system 'make', 'install', "PREFIX=#{prefix}"
+  end
+
+  test do
+    system "#{bin}/git-permalink", '-V'
+  end
+end
diff --git a/Formula/guile-heredoc.rb b/Formula/guile-heredoc.rb
new file mode 100644
index 0000000..3f24ecf
--- /dev/null
+++ b/Formula/guile-heredoc.rb
@@ -0,0 +1,17 @@
+class GuileHeredoc < Formula
+  desc 'Guile heredoc syntax'
+  homepage 'https://euandre.org/s/guile-heredoc'
+  url 'https://euandre.org/git/guile-heredoc/snapshot/guile-heredoc-065435cdce609604e33b879b9be3e81ab89f3e7b.tar.xz'
+  sha256 '4d6e5171f36d48ab2341cc9e3346262f9ec7c9f0fd3d88ec6e204ef2160821f8'
+  license 'AGPL-3.0-or-later'
+
+  def install
+    system 'make'
+    system 'make', 'check'
+    system 'make', 'install', "PREFIX=#{prefix}"
+  end
+
+  test do
+    system "#{bin}/guile-heredoc", '-V'
+  end
+end
diff --git a/Formula/remembering-0-1-2.rb b/Formula/remembering-0-1-2.rb
new file mode 100644
index 0000000..7366d97
--- /dev/null
+++ b/Formula/remembering-0-1-2.rb
@@ -0,0 +1,17 @@
+class Remembering012 < Formula
+  desc 'Add memory to dmenu, fzf and similar tools'
+  homepage 'https://euandre.org/s/remembering'
+  url 'https://euandre.org/git/remembering/snapshot/remembering-v0.1.2.tar.xz'
+  sha256 'bbf0fd451d3de3b09a01cfbcc74482741463f9d8ac73ba6024e538c203b1dfeb'
+  license 'AGPL-3.0-or-later'
+
+  def install
+    system 'make'
+    system 'make', 'check'
+    system 'make', 'install', "PREFIX=#{prefix}"
+  end
+
+  test do
+    system "#{bin}/remembering", '-V'
+  end
+end
diff --git a/Formula/td-latest.rb b/Formula/td-latest.rb
deleted file mode 100644
index 723c77d..0000000
--- a/Formula/td-latest.rb
+++ /dev/null
@@ -1,17 +0,0 @@
-class TdLatest < Formula
-  desc 'Minimalistic bug tracker CLI'
-  homepage 'https://euandreh.xyz/td/'
-  url 'https://euandreh.xyz/td.git/snapshot/td-7a1d07c1051ff48f17c915f99e20b629ed0a6a70.tar.gz'
-  sha256 '4857ac55dbc9790c0aa5b3b7c0c8eadcaed29e201cea46d8b1dd4248d574acc7'
-  license 'AGPL-3.0-or-later'
-
-  def install
-    system 'make'
-    system 'make', 'check'
-    system 'make', 'install', "PREFIX=#{prefix}"
-  end
-
-  test do
-    system "#{bin}/td", '-V'
-  end
-end
diff --git a/Formula/td.rb b/Formula/td.rb
new file mode 100644
index 0000000..af0d84d
--- /dev/null
+++ b/Formula/td.rb
@@ -0,0 +1,17 @@
+class Td < Formula
+  desc 'Minimalistic bug tracker CLI'
+  homepage 'https://euandre.org/s/td'
+  url 'https://euandre.org/git/td/snapshot/td-4a8a7a2662c94b2581f587e9a4b81feba4f5e7d8.tar.xz'
+  sha256 'a25561ae8062788bfb79df2de5f26e5f1100638fbeabff934490cdf0a9dde105'
+  license 'AGPL-3.0-or-later'
+
+  def install
+    system 'make'
+    system 'make', 'check'
+    system 'make', 'install', "PREFIX=#{prefix}"
+  end
+
+  test do
+    system "#{bin}/td", '-V'
+  end
+end
diff --git a/Makefile b/Makefile
index e0d7de2..2fc55b0 100644
--- a/Makefile
+++ b/Makefile
@@ -12,10 +12,10 @@
 
 
 
-all: EuAndreh.key guix nix debian
+all: EuAndreh.key guix nix debian homebrew
 
 
-paku.lock: src/bin/paku
+paku.lock: src/bin/paku Makefile
 	touch $@
 
 
@@ -78,6 +78,13 @@ debian.mk: paku.lock
 debian: debian.mk
 	$(MAKE) -f debian.mk
 
+homebrew: Formula
+
+Formula: paku.lock
+	mkdir -p $@
+	perl src/bin/paku homebrew $@
+	touch $@
+
 
 public/debian: debian
 	mkdir -p $(@D)
@@ -94,10 +101,14 @@ upload: public
 	rsync -avzP --delete public/ euandre.org:/srv/www/s/package-repository/
 
 HTTP-REMOTE = 'https://euandre.org/s/package-repository'
-check-ubuntu:
-	sh tests/vm-check.sh -x -t deb -H ubuntu-x86_64-headless -r $(HTTP-REMOTE)
+GIT-REMOTE  = 'git://euandre.org/package-repository'
+check-ubuntu-deb:
+	sh tests/vm-check.sh -x -H ubuntu-x86_64-headless -r $(HTTP-REMOTE) -t deb
+
+check-ubuntu-homebrew:
+	sh tests/vm-check.sh -x -H ubuntu-x86_64-headless -r $(GIT-REMOTE)  -t homebrew
 
-check: check-ubuntu
+check: all check-ubuntu-deb check-ubuntu-homebrew
 
 
 clean:
diff --git a/README.md b/README.md
index f956cf7..99a87e6 100644
--- a/README.md
+++ b/README.md
@@ -11,6 +11,7 @@ See the list of packages [online].
 
 ## How to add this to different OSes
 
+
 ### Guix
 
 Add this channel to your `~/.config/guix/channels.scm`:
@@ -31,6 +32,7 @@ Add this channel to your `~/.config/guix/channels.scm`:
 
 See also the Guix manual for usage on channels: <https://guix.gnu.org/manual/en/guix.html#Channels>
 
+
 ### NixOS
 
 Adding the overlay to your `/etc/nixos/configuration.nix`:
@@ -39,12 +41,13 @@ Adding the overlay to your `/etc/nixos/configuration.nix`:
   nixpkgs = {
     overlays = [
       (import (fetchTarball {
-        url = "https://euandre.org/git/package-repository/snapshot/package-repository-main.tar.gz";
+        url = "https://euandre.org/git/package-repository/snapshot/package-repository-main.tar.xz";
       }) { inherit pkgs; })
     ];
   };
 ```
 
+
 ### Debian
 
 ```shell
@@ -52,9 +55,12 @@ $ wget -qO- https://euandre.org/s/package-repository/debian/public-key.asc | sud
 $ sudo apt-add-repository 'deb https://euandre.org/s/package-repository/debian ./'
 ```
 
-### Homebrew
 
+### Homebrew
 
+```shell
+$ brew tap --force-auto-update org/euandre https://euandre.org/git/package-repository/
+```
 
 
 ## Contributing
diff --git a/TODOs.md b/TODOs.md
index 80181f2..740cb02 100644
--- a/TODOs.md
+++ b/TODOs.md
@@ -19,7 +19,7 @@
 - [ ] illumos (pkgsrc)
 - [ ] openSUSE (Zypper)
 - [ ] Alpine (apk)
-- [ ] Homebrew
+- [x] Homebrew
 - [ ] Flatpack
 - [ ] AppImage
 - [ ] Haiku
diff --git a/paku.lock b/paku.lock
index 12c2cf9..6fb8f7b 100644
--- a/paku.lock
+++ b/paku.lock
@@ -20,8 +20,9 @@
       "inputs": [],
       "version": "v0.1.0",
       "label": "0-1-0",
-      "sha256": "1jb0rgcj5b4bkm5gds3l0dymf3gd644r2njmirs9345vf54if45y",
-      "sha256base32": "07waci3y0xdlbr8gl1lzdbsiz0csnrshcm6f18cdzn7y97irhb15",
+      "sha256": "252c98e349fed8df180ace540675b69a811ff56a9f06fa505eb475e047648a1f",
+      "sha256guix": "07waci3y0xdlbr8gl1lzdbsiz0csnrshcm6f18cdzn7y97irhb15",
+      "sha256nix": "1jb0rgcj5b4bkm5gds3l0dymf3gd644r2njmirs9345vf54if45y",
       "url": "https://euandre.org/git/git-permalink/snapshot/git-permalink-v0.1.0.tar.xz",
       "base-url": "https://euandre.org/s/git-permalink",
       "fname": "git-permalink-v0.1.0.tar.xz",
@@ -40,8 +41,9 @@
       "inputs": [],
       "version": "v0.2.0",
       "label": "0-2-0",
-      "sha256": "1bzx4gdfc87jfshaqifxpc3llp2j98wkzjjslzwbrqn59jzakxc9",
-      "sha256base32": "10qiigp29jamb23mdrf1yp0gqmihlsg931ibpiqpf4pn28l5d9ly",
+      "sha256": "9ea6562812f6127771bc2b86919ea63056fcc0f5c1e556875855c924ee8b1183",
+      "sha256guix": "10qiigp29jamb23mdrf1yp0gqmihlsg931ibpiqpf4pn28l5d9ly",
+      "sha256nix": "1bzx4gdfc87jfshaqifxpc3llp2j98wkzjjslzwbrqn59jzakxc9",
       "url": "https://euandre.org/git/git-permalink/snapshot/git-permalink-v0.2.0.tar.xz",
       "base-url": "https://euandre.org/s/git-permalink",
       "fname": "git-permalink-v0.2.0.tar.xz",
@@ -60,8 +62,9 @@
       "inputs": [],
       "version": "v0.1.2",
       "label": "0-1-2",
-      "sha256": "1mrkyfcgz77hw7mpgqrnsaws9qng2awf8flslzf1s1gikk3zljns",
-      "sha256base32": "1syzn41w4f754ihblwxcv3wn653lh92cgg6g06db1qrx3m2zvw5v",
+      "sha256": "bbf0fd451d3de3b09a01cfbcc74482741463f9d8ac73ba6024e538c203b1dfeb",
+      "sha256guix": "1syzn41w4f754ihblwxcv3wn653lh92cgg6g06db1qrx3m2zvw5v",
+      "sha256nix": "1mrkyfcgz77hw7mpgqrnsaws9qng2awf8flslzf1s1gikk3zljns",
       "url": "https://euandre.org/git/remembering/snapshot/remembering-v0.1.2.tar.xz",
       "base-url": "https://euandre.org/s/remembering",
       "fname": "remembering-v0.1.2.tar.xz",
@@ -80,8 +83,9 @@
       "inputs": [],
       "version": "4a8a7a2662c94b2581f587e9a4b81feba4f5e7d8",
       "label": "latest",
-      "sha256": "1xqr2vc270jydk508pbkhcchmbg74w4bf83ch2d85nqja14r64n9",
-      "sha256base32": "01g1vnlz1kch8j9zzaxyixih04azdvrfabfzg7xqny32h2p62md2",
+      "sha256": "a25561ae8062788bfb79df2de5f26e5f1100638fbeabff934490cdf0a9dde105",
+      "sha256guix": "01g1vnlz1kch8j9zzaxyixih04azdvrfabfzg7xqny32h2p62md2",
+      "sha256nix": "1xqr2vc270jydk508pbkhcchmbg74w4bf83ch2d85nqja14r64n9",
       "url": "https://euandre.org/git/td/snapshot/td-4a8a7a2662c94b2581f587e9a4b81feba4f5e7d8.tar.xz",
       "base-url": "https://euandre.org/s/td",
       "fname": "td-4a8a7a2662c94b2581f587e9a4b81feba4f5e7d8.tar.xz",
@@ -111,8 +115,9 @@
       "type": "latest",
       "version": "065435cdce609604e33b879b9be3e81ab89f3e7b",
       "label": "latest",
-      "sha256": "179qq17mgi4kakhj9w1dk26afljh5yad4j9ih9d8wms70x6h211m",
-      "sha256base32": "1y1110bg4ki0dvn8hggxy34wg7ig4r3377nc84isnj3dydqm2vjd",
+      "sha256": "4d6e5171f36d48ab2341cc9e3346262f9ec7c9f0fd3d88ec6e204ef2160821f8",
+      "sha256guix": "1y1110bg4ki0dvn8hggxy34wg7ig4r3377nc84isnj3dydqm2vjd",
+      "sha256nix": "179qq17mgi4kakhj9w1dk26afljh5yad4j9ih9d8wms70x6h211m",
       "url": "https://euandre.org/git/guile-heredoc/snapshot/guile-heredoc-065435cdce609604e33b879b9be3e81ab89f3e7b.tar.xz",
       "base-url": "https://euandre.org/s/guile-heredoc",
       "fname": "guile-heredoc-065435cdce609604e33b879b9be3e81ab89f3e7b.tar.xz",
diff --git a/src/bin/paku b/src/bin/paku
index 622f8ef..55372b6 100755
--- a/src/bin/paku
+++ b/src/bin/paku
@@ -123,7 +123,7 @@ sub emit_packages() {
 }
 
 sub emit_release() {
-	my $f = $ARGV[0];
+	my $f = $ARGV[0] or die 'Missing "Packages" file';
 	my $name = File::Basename::basename $f;
 	my $size = (stat($f))[7];
 
@@ -189,7 +189,7 @@ sub emit_nix() {
 		      src = fetchTarball {
 		        url =
 		          "$pkg->{url}";
-		        sha256 = "$pkg->{sha256}";
+		        sha256 = "$pkg->{sha256nix}";
 		      };
 
 		      nativeBuildInputs = with pkgs; [
@@ -279,7 +279,7 @@ sub emit_guix() {
 		        (method url-fetch)
 		        (uri "$pkg->{url}")
 		        (sha256
-		          (base32 "$pkg->{sha256base32}"))))
+		          (base32 "$pkg->{sha256guix}"))))
 		    (build-system gnu-build-system)
 		    (native-inputs
 		EOF
@@ -459,6 +459,42 @@ sub emit_debian() {
 	print @targets;
 }
 
+sub pascal_case($s) {
+	return join('', map(ucfirst, split '-', $s))
+}
+
+sub emit_homebrew() {
+	my $d = $ARGV[0] or die 'Missing "Formula/" directory';
+	my $json = load_json();
+	for my $pkg (@{$json->{packages}}) {
+		my $name = $pkg->{name} . (
+			$pkg->{label} eq 'latest' ? '' : "-$pkg->{label}"
+		);
+		open(my $fh, '>', "$d/$name.rb");
+		my $class_name = pascal_case $name;
+		print $fh <<~EOF;
+			class $class_name < Formula
+			  desc '$pkg->{description}'
+			  homepage '$pkg->{'base-url'}'
+			  url '$pkg->{url}'
+			  sha256 '$pkg->{sha256}'
+			  license 'AGPL-3.0-or-later'
+
+			  def install
+			    system 'make'
+			    system 'make', 'check'
+			    system 'make', 'install', "PREFIX=#{prefix}"
+			  end
+
+			  test do
+			    system "#{bin}/$pkg->{name}", '-V'
+			  end
+			end
+			EOF
+		close $fh;
+	}
+}
+
 sub emit_html() {
 	my $json = load_json();
 	print <<~EOF;
@@ -545,6 +581,16 @@ sub emit_html() {
 		              </p>
 		              <pre><code>\$ nix-env -i $pkg->{name}$suffix</code></pre>
 		            </section>
+		            <section>
+		              <h2>Homebrew</h2>
+		              <p>
+		                After following the
+		                <a href="#homebrew-instructions">Homebrew instructions</a>
+		                to include this repository as a <code>tap</code>, you can
+		                install it with:
+		              </p>
+		              <pre><code>\$ brew install $pkg->{name}$suffix</code></pre>
+		            </section>
 		          </details>
 		        </li>
 		EOF
@@ -584,7 +630,6 @@ sub emit_html() {
 		        <p>
 		          Include my public key for validating the repository
 		          signatures:
-		          <code>~/.config/guix/channels.scm</code>:
 		        </p>
 		        <pre><code>\$ wget -qO- https://euandre.org/s/package-repository/debian/public-key.asc | sudo tee /etc/apt/trusted.gpg.d/euandre.org.asc</code></pre>
 		        <p>
@@ -609,7 +654,7 @@ sub emit_html() {
 		        <pre><code>  nixpkgs = {
 		    overlays = [
 		      (import (fetchTarball {
-		        url = "https://euandre.org/git/package-repository/snapshot/package-repository-main.tar.gz";
+		        url = "https://euandre.org/git/package-repository/snapshot/package-repository-main.tar.xz";
 		      }) { inherit pkgs; })
 		    ];
 		  };</code></pre>
@@ -618,6 +663,20 @@ sub emit_html() {
 		          <code>org-euandre</code> attribute set.
 		        </p>
 		      </article>
+		      <article id="homebrew-instructions">
+		        <h2>Homebrew instructions</h2>
+		        <p>
+		          Add this repository as a tap:
+		        </p>
+		        <pre><code>\$ brew tap --force-auto-update org/euandre https://euandre.org/git/package-repository/</code></pre>
+		        <p>
+		          The explicit <code>--force-auto-update</code> option
+		          is required, because <code>homebrew(1)</code> will only
+		          fetch updates automatically for repositories hosted on
+		          GitHub.  With this option, repositories not on GitHub
+		          are treated equally.
+		        </p>
+		      </article>
 		    </main>
 		  </body>
 		</html>
@@ -631,6 +690,7 @@ my %actions = (
 	nix               => \&emit_nix,
 	guix              => \&emit_guix,
 	debian            => \&emit_debian,
+	homebrew          => \&emit_homebrew,
 	html              => \&emit_html,
 );
 
diff --git a/tests/checks/deb.sh b/tests/checks/deb.sh
index 04bfcd1..90ed7f9 100755
--- a/tests/checks/deb.sh
+++ b/tests/checks/deb.sh
@@ -1,5 +1,6 @@
 #!/bin/sh
 set -eu
+set -x
 
 
 REPO="$1/debian"
diff --git a/tests/checks/homebrew.sh b/tests/checks/homebrew.sh
new file mode 100755
index 0000000..2104359
--- /dev/null
+++ b/tests/checks/homebrew.sh
@@ -0,0 +1,25 @@
+#!/bin/sh
+
+# Load brew(1)
+. ~/.profile
+set -eu
+set -x
+
+
+REPO="$1"
+
+if command -v remembering; then
+	echo 'remembering(1) is already installed.' >&2
+	exit 1
+fi
+
+if brew info remembering; then
+	echo 'remembering(1) is already in the list of taps.' >&2
+	exit 1
+fi
+
+brew tap org/euandre "$REPO"
+brew install remembering-0-1-2
+
+remembering --help
+remembering -V