Improve age key guidance in build pre-flight checks

This commit is contained in:
Tero Halla-aho 2025-12-18 22:06:36 +02:00
parent 721598ea80
commit 438abe536b

View file

@ -31,24 +31,38 @@ check_age_setup() {
return return
fi fi
require_cmd sops require_cmd sops
local repo_age_key="$PWD/creds/age-key.txt"
if [[ ! -f "$AGE_KEY_FILE" ]]; then if [[ ! -f "$AGE_KEY_FILE" ]]; then
echo "Age key file not found at $AGE_KEY_FILE. Copy creds/age-key.txt or set SOPS_AGE_KEY_FILE." >&2 echo "Age key file not found at $AGE_KEY_FILE. Copy creds/age-key.txt or set SOPS_AGE_KEY_FILE." >&2
exit 1 exit 1
fi fi
local has_key="0"
if command -v age-keygen >/dev/null 2>&1; then if command -v age-keygen >/dev/null 2>&1; then
if ! age-keygen -y "$AGE_KEY_FILE" 2>/dev/null | grep -q "$AGE_RECIPIENT"; then if age-keygen -y "$AGE_KEY_FILE" 2>/dev/null | grep -q "$AGE_RECIPIENT"; then
echo "Age key file at $AGE_KEY_FILE does not contain the expected public key ($AGE_RECIPIENT)." >&2 has_key="1"
echo "Ensure your ~/.config/age/keys.txt includes the repo key (see creds/age-key.txt)." >&2
exit 1
fi fi
else else
# Fallback: best-effort text check for the public key comment # Fallback: best-effort text check for the public key comment
if ! grep -q "$AGE_RECIPIENT" "$AGE_KEY_FILE"; then if grep -q "$AGE_RECIPIENT" "$AGE_KEY_FILE"; then
echo "Age key file at $AGE_KEY_FILE is missing the expected public key comment ($AGE_RECIPIENT)." >&2 has_key="1"
echo "Install age-keygen to verify keys or copy creds/age-key.txt." >&2
exit 1
fi fi
fi fi
if [[ "$has_key" != "1" ]]; then
echo "Age key file at $AGE_KEY_FILE does not contain the expected public key ($AGE_RECIPIENT)." >&2
if [[ -f "$repo_age_key" ]] && grep -q "$AGE_RECIPIENT" "$repo_age_key"; then
cat >&2 <<EOF
Found the repository age key at $repo_age_key.
Import it with:
mkdir -p "$(dirname "$AGE_KEY_FILE")"
cat "$repo_age_key" >> "$AGE_KEY_FILE"
Or set: SOPS_AGE_KEY_FILE="$repo_age_key"
EOF
else
echo "Ensure your ~/.config/age/keys.txt includes the repo key (see creds/age-key.txt)." >&2
fi
exit 1
fi
} }
echo "Running pre-flight checks..." echo "Running pre-flight checks..."