feat: generate completion/manpage tarballs on release

Signed-off-by: Christina Sørensen <christina@cafkafk.com>

Justfile

@@ -120,12 +120,14 @@ release:
     git tag -d "v{{new_version}}" || echo "tag not found, creating";
     git tag --sign -a "v{{new_version}}" -m "auto generated by the justfile for eza v$(convco version)"
     just cross
+    just mangen
+    just completions
     mkdir -p ./target/"release-notes-$(convco version)"
     git cliff -t "v$(convco version)" --current > ./target/"release-notes-$(convco version)/RELEASE.md"
     just checksum >> ./target/"release-notes-$(convco version)/RELEASE.md"
 
     git push origin "v{{new_version}}"
-    gh release create "v$(convco version)" --target "$(git rev-parse HEAD)" --title "eza v$(convco version)" -d -F ./target/"release-notes-$(convco version)/RELEASE.md" ./target/"bin-$(convco version)"/*
+    gh release create "v$(convco version)" --target "$(git rev-parse HEAD)" --title "eza v$(convco version)" -d -F ./target/"release-notes-$(convco version)/RELEASE.md" ./target/"bin-$(convco version)"/* ./target/"man-$(convco version).tar.gz" ./target/"completions-$(convco version).tar.gz"
 
 #----------------#
 #    binaries    #
@@ -222,6 +224,21 @@ alias c := cross
     # Generate Checksums
     # TODO: moved to gh-release just checksum
 
+@mangen:
+    # Setup Output Directory
+    mkdir -p ./target/"man-$(convco version)"
+    pandoc --standalone -f markdown -t man man/eza.1.md > ./target/"man-$(convco version)"/eza.1
+    pandoc --standalone -f markdown -t man man/eza_colors.5.md > ./target/"man-$(convco version)"/eza_colors.5
+    pandoc --standalone -f markdown -t man man/eza_colors-explanation.5.md > ./target/"man-$(convco version)"/eza_colors-explanation.5
+    tar czvf ./target/"man-$(convco version)".tar.gz ./target/"man-$(convco version)"
+
+@completions:
+    # Setup Output Directory
+    mkdir -p ./target/"completions-$(convco version)"
+    cp completions/*/* ./target/"completions-$(convco version)"/
+    tar czvf ./target/"completions-$(convco version)".tar.gz ./target/"completions-$(convco version)"
+
+
 #---------------------#
 # Integration testing #
 #---------------------#