aboutsummaryrefslogtreecommitdiff
path: root/scripts/paku
blob: 88fd917f46b48f30b82ef9017b4073ba265c0272 (about) (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
#!/bin/sh
set -eu

TARBALL_TEMPLATE='https://git.euandreh.xyz/@NAME@/snapshot/@NAME@-@VERSION@.tar.gz'

tarball_url() {
  NAME="$1"
  VERSION="$2"
  echo "$TARBALL_TEMPLATE" | \
    sed -e "s/@NAME@/$NAME/g" \
        -e "s/@VERSION@/$VERSION/g"
}

gen_guix() {
  GUIX_OUT="$(mktemp)"

  cat <<EOF >>"$GUIX_OUT"
(define-module (xyz euandreh packages)
  #:use-module (json)
  #:use-module ((ice-9 textual-ports) #:prefix textual-ports:)
  #:use-module ((guix licenses) #:prefix license:)
  #:use-module (gnu packages)
  #:use-module (guix transformations)
  #:use-module (guix gexp)
  #:use-module (guix packages)
  #:use-module (guix download)
  #:use-module (guix git-download)
  #:use-module (guix utils)
  #:use-module (guix store)
  #:use-module (guix build-system gnu))
EOF

  for p in $(jq -r '.packages[] | @base64' < paku.json); do
    NAME="$(echo "$p" | base64 --decode | jq -r '.name')"
    VERSION="$(echo "$p" | base64 --decode | jq -r '.version')"
  
    TARBALL="$(tarball_url "$NAME" "$VERSION")"
    SHA256="$(guix download "$TARBALL" | tail -n 1)"
  
    JSON_CHECK_INPUTS="$(echo "$p" | base64 --decode | jq -r '.check_inputs')"
    if [ "$JSON_CHECK_INPUTS" = 'null' ]; then
      CHECK_INPUTS=''
    else
      INPUTS=''
      for check_input in $(echo "$JSON_CHECK_INPUTS" | jq -r '.[]'); do
        if [ "$INPUTS" = '' ]; then
          INPUTS="(\"$check_input\" ,(specification->package \"$check_input\"))"
        else
          INPUTS="$INPUTS
        (\"$check_input\" ,(specification->package \"$check_input\"))"
        fi
      done

      CHECK_INPUTS="
    (inputs
      \`($INPUTS))"
    fi

    cat <<EOF >>"$GUIX_OUT"

(define-public $NAME
  (package
    (name "$NAME")
    (version "$VERSION")
    (source (origin
              (method url-fetch)
              (uri (string-append
                     "https://git.euandreh.xyz/$NAME/snapshot/$NAME-"
                     version
                     ".tar.gz"))
              (sha256
                (base32
                  "$SHA256"))))
    (build-system gnu-build-system)$CHECK_INPUTS
    (arguments \`(#:make-flags (list (string-append "CC=" ,(cc-for-target)))))
    (synopsis (file-append source "/description"))
    (description (file-append source "/long-description"))
    (home-page (string-append "https://" name ".euandreh.xyz"))
    (license license:agpl3+)))
EOF
  done
  
  printf '\n(list' >>"$GUIX_OUT"
  for name in $(jq -r '.packages[].name' < paku.json); do
    printf '\n  %s' "$name" >>"$GUIX_OUT"
  done
  printf ')\n' >>"$GUIX_OUT"

  mv "$GUIX_OUT" src/xyz/euandreh/packages.scm
}

gen_nix() {
  NIX_OUT="$(mktemp)"

  cat <<EOF >>"$NIX_OUT"
{ pkgs }:
self: super: {
  xyz-euandreh = {
EOF

  for p in $(jq -r '.packages[] | @base64' < paku.json); do
    NAME="$(echo "$p" | base64 --decode | jq -r '.name')"
    VERSION="$(echo "$p" | base64 --decode | jq -r '.version')"
    TARBALL="$(tarball_url "$NAME" "$VERSION")"
    SHA256="$(nix-prefetch-url --unpack "$TARBALL")"
    JSON_CHECK_INPUTS="$(echo "$p" | base64 --decode | jq -r '.check_inputs')"
    if [ "$JSON_CHECK_INPUTS" = 'null' ]; then
      CHECK_INPUTS=''
    else
      INPUTS='['
      for check_input in $(echo "$JSON_CHECK_INPUTS" | jq -r '.[]'); do
        INPUTS="$INPUTS $check_input"
      done
      INPUTS="$INPUTS ]"

      CHECK_INPUTS="
      checkInputs = with pkgs; $INPUTS;"
    fi

    cat <<EOF >>"$NIX_OUT"
    $NAME = pkgs.stdenv.mkDerivation rec {
      name = "$NAME";
      version = "$VERSION";

      src = fetchTarball {
        url =
          "https://git.euandreh.xyz/\${name}/snapshot/\${name}-\${version}.tar.gz";
        sha256 = "$SHA256";
      };

      makeFlags = [ "CC=cc" ];
$CHECK_INPUTS
      doCheck = true;

      meta = with pkgs.lib; {
        description = readFile "\${src}/description";
        longDescription = readFile "\${src}/long-description";
        homepage = "https://\${name}.euandreh.xyz";
        changelog = "https://\${name}.euandreh.xyz/CHANGELOG.html";
        downloadPage = "https://\${name}.euandreh.xyz/#releases";
        license = licenses.agpl3;
        platforms = platforms.unix;
      };
    };
EOF
  done

  cat <<EOF >>"$NIX_OUT"
  };
}
EOF

  mv "$NIX_OUT" default.nix
}

gen_homebrew() {
  for p in $(jq -r '.packages[] | @base64' < paku.json); do
    HOMEBREW_OUT="$(mktemp)"
    NAME="$(echo "$p" | base64 --decode | jq -r '.name')"
    VERSION="$(echo "$p" | base64 --decode | jq -r '.version')"
    TYPE="$(echo "$p" | base64 --decode | jq -r '.type')"

    TARBALL_URL="$(tarball_url "$NAME" "$VERSION")"
    TARBALL="$(mktemp)"
    wget -O "$TARBALL" "$TARBALL_URL"
    SHA256="$(sha256sum "$TARBALL" | cut -d\  -f 1)"
    DESCRIPTION="$(tar xvf "$TARBALL" -O "$NAME-$VERSION/description")"

    JSON_CHECK_INPUTS="$(echo "$p" | base64 --decode | jq -r '.check_inputs')"
    if [ "$JSON_CHECK_INPUTS" = 'null' ]; then
      CHECK_INPUTS=''
    else
      CHECK_INPUTS=''
      for check_input in $(echo "$JSON_CHECK_INPUTS" | jq -r '.[]'); do
        CHECK_INPUTS="$CHECK_INPUTS
  depends_on '$check_input' => :build"
      done
      CHECK_INPUTS="$CHECK_INPUTS
"
    fi

    TEST_SECTION=''
    if [ "$TYPE" = 'bin' ]; then
      TEST_SECTION="

  test do
    system \"#{bin}/$NAME\", '-V'
  end"
    fi

    cat <<EOF >>"$HOMEBREW_OUT"
class ${NAME^} < Formula
  desc '$DESCRIPTION'
  homepage 'https://$NAME.euandreh.xyz'
  url '$TARBALL_URL'
  sha256 '$SHA256'
  license 'AGPL-3.0-or-later'
$CHECK_INPUTS
  def install
    system './configure', "--prefix=#{prefix}"
    system 'make'
    system 'make', 'check'
    system 'make', 'install'
  end$TEST_SECTION
end
EOF
    mv "$HOMEBREW_OUT" "Formula/$NAME.rb"
  done
}

refresh_packages() {
  COUNT="$(jq -r '.packages[].name' < paku.json | wc -l)"
  INDEXES="$(seq 0 "$((COUNT - 1))")"
  for N in $INDEXES; do
    NAME="$(jq -r ".packages[$N].name" < paku.json)"
    cd "../$NAME/"
    NEW_VERSION="$(git rev-parse HEAD)"
    cd - >/dev/null
    jq -r ".packages[$N].version = \"$NEW_VERSION\"" paku.json | sponge paku.json
  done
}

while getopts 'gr' flag; do
  case "$flag" in
    g)
      gen_guix
      gen_nix
      gen_homebrew
      ;;
    r)
      refresh_packages
      ;;
    *)
      printf 'Unrecognized flag "%s".\n' "$flag" >&2
      ;;
  esac
done