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bootstrap/bin/mosaic-upgrade-slaves
2026-02-17 14:12:02 -06:00

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#!/usr/bin/env bash
set -euo pipefail
MOSAIC_HOME="${MOSAIC_HOME:-$HOME/.config/mosaic}"
BOOTSTRAP_CMD="$MOSAIC_HOME/bin/mosaic-bootstrap-repo"
roots=("$HOME/src")
apply=0
usage() {
cat <<USAGE
Usage: $(basename "$0") [options]
Upgrade all Mosaic-linked slave repositories by re-running repo bootstrap with --force.
Options:
--root <path> Add a search root (repeatable). Default: $HOME/src
--apply Execute upgrades. Without this flag, script is dry-run.
-h, --help Show this help
USAGE
}
while [[ $# -gt 0 ]]; do
case "$1" in
--root)
[[ $# -lt 2 ]] && { echo "Missing value for --root" >&2; exit 1; }
roots+=("$2")
shift 2
;;
--apply)
apply=1
shift
;;
-h|--help)
usage
exit 0
;;
*)
echo "Unknown argument: $1" >&2
usage >&2
exit 1
;;
esac
done
if [[ ! -x "$BOOTSTRAP_CMD" ]]; then
echo "[mosaic-upgrade] Missing bootstrap command: $BOOTSTRAP_CMD" >&2
echo "[mosaic-upgrade] Install/refresh framework first: ~/.config/mosaic/install.sh" >&2
exit 1
fi
# De-duplicate roots while preserving order.
uniq_roots=()
for r in "${roots[@]}"; do
skip=0
for e in "${uniq_roots[@]}"; do
[[ "$r" == "$e" ]] && { skip=1; break; }
done
[[ $skip -eq 0 ]] && uniq_roots+=("$r")
done
candidates=()
for root in "${uniq_roots[@]}"; do
[[ -d "$root" ]] || continue
while IFS= read -r marker; do
repo_dir="$(dirname "$(dirname "$marker")")"
if [[ -d "$repo_dir/.git" ]]; then
candidates+=("$repo_dir")
fi
done < <(find "$root" -type f -path '*/.mosaic/README.md' 2>/dev/null)
done
# De-duplicate repos while preserving order.
repos=()
for repo in "${candidates[@]}"; do
skip=0
for existing in "${repos[@]}"; do
[[ "$repo" == "$existing" ]] && { skip=1; break; }
done
[[ $skip -eq 0 ]] && repos+=("$repo")
done
count_total=${#repos[@]}
count_ok=0
count_fail=0
mode="DRY-RUN"
[[ $apply -eq 1 ]] && mode="APPLY"
echo "[mosaic-upgrade] Mode: $mode"
echo "[mosaic-upgrade] Roots: ${uniq_roots[*]}"
echo "[mosaic-upgrade] Linked repos found: $count_total"
if [[ $count_total -eq 0 ]]; then
exit 0
fi
for repo in "${repos[@]}"; do
if [[ $apply -eq 1 ]]; then
if "$BOOTSTRAP_CMD" "$repo" --force >/dev/null; then
echo "[mosaic-upgrade] upgraded: $repo"
count_ok=$((count_ok + 1))
else
echo "[mosaic-upgrade] FAILED: $repo" >&2
count_fail=$((count_fail + 1))
fi
else
echo "[mosaic-upgrade] would upgrade: $repo"
fi
done
if [[ $apply -eq 1 ]]; then
echo "[mosaic-upgrade] complete: ok=$count_ok failed=$count_fail total=$count_total"
[[ $count_fail -gt 0 ]] && exit 1
fi