vitya
7ca5a5ad3c
For each <name>/ dir in $target that has no matching skills/<name>/, remove it. Catches stale installs after skill rename/retire (motivating case: using-synology-ops just removed but install dir lingered until manual rm). Design choices: - Combined flag (install + prune in one run), not standalone mode - Prune always scans full target — does NOT respect -Names/positional filter, since stale-cleanup is a global concern - Prints `pruning: <name>` per removal, no confirmation prompt - Default off — flag must be passed explicitly [skip-tdd: wrapper] — shell glue wrapping Remove-Item / rm -rf with a set-difference; verified via smoke-test on disposable target dir (fake stale dirs created, full install + prune run via env-overridden CLAUDE_SKILLS_DIR, post-state confirmed: stale dirs removed, valid skills installed, using-synology-ops absent as expected). Closes 1/3 of [install-ps1] acceptance (the --prune flag). The remaining doc .wiki/concepts/install-cross-platform.md is deferred to a follow-up commit.
64 lines
1.6 KiB
Bash
64 lines
1.6 KiB
Bash
#!/usr/bin/env bash
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# Install skills/<name>/ into ~/.claude/skills/<name>/ (or $CLAUDE_SKILLS_DIR)
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# Usage: install.sh [--prune] [name...]
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# no args = install all skills/* into target
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# --prune = after install, remove target/<name>/ dirs that are NOT in skills/*
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# (prune always scans full target, ignores name filter — global cleanup)
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set -euo pipefail
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ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
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SRC="$ROOT/skills"
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TARGET="${CLAUDE_SKILLS_DIR:-$HOME/.claude/skills}"
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prune=0
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positional=()
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for arg in "$@"; do
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case "$arg" in
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--prune) prune=1 ;;
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*) positional+=("$arg") ;;
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esac
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done
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if [ "${#positional[@]}" -eq 0 ]; then
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# Portable across bash 3.2 (stock macOS) and bash 4+ (Linux, git-bash):
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# avoid `mapfile` (bash 4+) and `find -printf` (GNU find only).
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names=()
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for d in "$SRC"/*/; do
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[ -d "$d" ] || continue
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names+=("$(basename "$d")")
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done
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IFS=$'\n' names=($(printf '%s\n' "${names[@]}" | sort))
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unset IFS
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else
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names=("${positional[@]}")
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fi
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mkdir -p "$TARGET"
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for name in "${names[@]}"; do
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src_dir="$SRC/$name"
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dst_dir="$TARGET/$name"
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if [ ! -d "$src_dir" ]; then
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echo "skip: $name (not found in skills/)" >&2
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continue
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fi
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if [ ! -f "$src_dir/SKILL.md" ]; then
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echo "skip: $name (missing SKILL.md)" >&2
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continue
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fi
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rm -rf "$dst_dir"
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cp -R "$src_dir" "$dst_dir"
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echo "installed: $name → $dst_dir"
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done
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if [ "$prune" -eq 1 ]; then
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for d in "$TARGET"/*/; do
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[ -d "$d" ] || continue
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name="$(basename "$d")"
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if [ ! -d "$SRC/$name" ]; then
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echo "pruning: $name (not in skills/) → $d"
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rm -rf "$d"
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fi
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done
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fi
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