apptainer: add symlinks for asciidoctor wrapper script

TODO.md

@@ -38,7 +38,6 @@ Plans for the future of this dotfiles.
 - [ ] Build podman container images with ansible-bender
 - [ ] Add `target-determinator` and `aspect-cli` to packages (or containers,
   with underlying `bazel`)
-- [ ] Migrate hardcoded paths to use XDG variables
 
 ## Sandboxing
 

roles/containers/tasks/apptainer.jsonnet

@@ -70,6 +70,9 @@ local docker_images =
       name: 'asciidoctor',
       image: 'docker.io/asciidoctor/docker-asciidoctor',
       tag: '1.58.0',
+
+      // Other asciidoctor-* executables (extentions) will be symlinked into this one
+      command: '"$(basename "$0")"',
     },
     {
       name: 'opam',
@@ -101,4 +104,25 @@ local docker_images =
     },
   ];
 
-std.manifestYamlDoc([docker_to_apptainer(x) for x in docker_images])
+
+std.manifestYamlDoc([docker_to_apptainer(x) for x in docker_images] + [
+  {
+    name: 'apptainer | Symlink asciidoctor-* executables',
+    tags: 'asciidoctor-apptainer',
+    file: {
+      src: './asciidoctor',
+      dest: '{{ xdg_dir.bin_home }}/asciidoctor-{{ item }}',
+      state: 'link',
+    },
+    loop: [
+      'confluence',
+      'epub3',
+      'fb2',
+      'pdf',
+      'pdf-optimize',
+      'reducer',
+      'revealjs',
+      'safe',
+    ],
+  },
+])

roles/containers/tasks/apptainer.yml

@@ -41,7 +41,7 @@
           TERM=xterm-256color \
             exec apptainer --silent --quiet exec \
               --ipc --no-eval --no-privs --unsquash --userns --uts --pid --cleanenv  \
-              {{ xdg_dir.libexec_dir }}/asciidoctor.sif asciidoctor "$@"
+              {{ xdg_dir.libexec_dir }}/asciidoctor.sif "$(basename "$0")" "$@"
         dest: '{{ xdg_dir.bin_home }}/asciidoctor'
         mode: "755"
       name: apptainer | Create asciidoctor-apptainer launch script
@@ -157,3 +157,18 @@
       name: apptainer | Create nomad-apptainer launch script
   name: apptainer | Create nomad environment
   tags: nomad-apptainer
+- file:
+    dest: '{{ xdg_dir.bin_home }}/asciidoctor-{{ item }}'
+    src: ./asciidoctor
+    state: link
+  loop:
+    - confluence
+    - epub3
+    - fb2
+    - pdf
+    - pdf-optimize
+    - reducer
+    - revealjs
+    - safe
+  name: apptainer | Symlink asciidoctor-* executables
+  tags: asciidoctor-apptainer