Files
skins/.gitea/workflows/actions/discover-skins/action.yml
2025-10-01 13:59:07 +02:00

146 lines
5.1 KiB
YAML

name: "Discover and Detect Skins"
description: "Find all skins and detect which ones changed since last tag or based on inputs"
inputs:
force_rebuild:
description: "Force rebuild all skins"
required: false
default: "false"
target_skins:
description: "Comma-separated list of skins to rebuild"
required: false
default: ""
outputs:
changed_skins_file:
description: "Path to file containing changed skins"
value: ${{ steps.detect.outputs.changed_skins_file }}
all_skins:
description: "All discovered skins (JSON array)"
value: ${{ steps.discover_all.outputs.all_skins }}
runs:
using: "composite"
steps:
- name: Discover all skins
id: discover_all
shell: bash
run: |
echo "Discovering all skins in $SKINS_DIR…"
mapfile -t skins < <(
find "$SKINS_DIR" -mindepth 1 -maxdepth 1 -type d \
| sed 's|'"$SKINS_DIR"'/||'
)
# Convert to compact JSON
json=$(printf '%s\n' "${skins[@]}" | jq -R . | jq -cs .)
{
echo "all_skins<<EOF"
echo "$json"
echo "EOF"
} >> "$GITHUB_OUTPUT"
- name: Detect Changed Skin Directories
id: detect
shell: bash
run: |
echo "[Detect Changed Skin Directories Started]"
# Parse JSON back into Bash array
readarray -t all_skins < <(echo '${{ steps.discover_all.outputs.all_skins }}' | jq -r '.[]')
force_rebuild="${{ inputs.force_rebuild }}"
target_skins="${{ inputs.target_skins }}"
skins=()
deleted_skins=()
echo "→ Force rebuild flag: $force_rebuild"
echo "→ Target skins input: $target_skins"
if [[ "$force_rebuild" == "true" ]]; then
echo "→ Force rebuild is enabled. Using ALL_SKINS_DIR for full list…"
skins=("${all_skins[@]}")
echo " ✓ Found ${#skins[@]} skin directories (from ALL_SKINS_DIR)"
elif [[ -n "$target_skins" ]]; then
echo "→ Target skins specified. Using target_skins input…"
IFS=',' read -r -a input_skins <<< "$target_skins"
for s in "${input_skins[@]}"; do
s="${s#"${s%%[![:space:]]*}"}"
s="${s%"${s##*[![:space:]]}"}"
[[ -n "$s" ]] && skins+=("$s")
done
echo " ✓ Found ${#skins[@]} skin(s) from target_skins input"
else
echo "→ No rebuild flags set. Finding latest git tag..."
latest_tag=$(git tag --sort=-creatordate | head -n 1 || true)
if [[ -n "$latest_tag" ]]; then
echo "→ Latest tag found: $latest_tag"
echo "→ Finding added/modified skins since $latest_tag…"
mapfile -t skins < <(
git diff --name-only -z --diff-filter=AM "$latest_tag" HEAD \
| while IFS= read -r -d '' file; do
[[ $file == Skins/* ]] && echo "${file#Skins/}" | cut -d/ -f1
done | sort -u
)
echo " ✓ Found ${#skins[@]} added/modified skins"
echo "→ Finding deleted skins since $latest_tag…"
mapfile -t deleted_skins < <(
git diff --name-only -z --diff-filter=D "$latest_tag" HEAD \
| while IFS= read -r -d '' file; do
[[ $file == Skins/* ]] && echo "${file#Skins/}" | cut -d/ -f1
done | sort -u
)
if [ "${#deleted_skins[@]}" -gt 0 ]; then
for d in "${deleted_skins[@]}"; do
echo "→ Skin '$d' was deleted"
done
else
echo " ✓ No skins deleted"
fi
else
echo "→ No tag found. Falling back to ALL_SKINS_DIR for full list…"
skins=("${all_skins[@]}")
echo " ✓ Found ${#skins[@]} skin directories (from ALL_SKINS_DIR)"
fi
fi
echo ""
echo "[Cleaning Skin Names]"
uniq_skins=()
for skin in "${skins[@]}"; do
skin="${skin#"${skin%%[![:space:]]*}"}"
skin="${skin%"${skin##*[![:space:]]}"}"
[[ -n "$skin" ]] && uniq_skins+=("$skin")
done
echo " ✓ ${#uniq_skins[@]} valid skin names after cleaning"
echo ""
if [ "${#uniq_skins[@]}" -eq 0 ]; then
echo "→ No added/modified skins detected."
{
echo "changed_skins_file<<EOF"
echo ""
echo "EOF"
} >> "$GITHUB_OUTPUT"
else
echo "[Writing Changed Skins to File]"
changed_skins_file=$(mktemp)
printf "%s\n" "${uniq_skins[@]}" > "$changed_skins_file"
echo " ✓ Skins written to $changed_skins_file"
{
echo "changed_skins_file<<EOF"
echo "$changed_skins_file"
echo "EOF"
} >> "$GITHUB_OUTPUT"
fi
echo ""
echo "[Detect Changed Skin Directories Complete — ${#uniq_skins[@]} skins processed, ${#deleted_skins[@]} skins deleted]"