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spark-control/scripts/gitea-release.sh
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#!/usr/bin/env bash
# Publish a built Spark Control s9pk to Gitea Releases, so adopters can pull the
# latest package with a read-only token instead of being hand-sent the file.
#
# GITEA_URL=https://gitea.example:3000 GITEA_TOKEN=<write-token> \
# scripts/gitea-release.sh 0.22.0:0 package/spark-control_x86_64.s9pk
#
# The git tag (vX.Y.Z, derived from the version) must already exist and be pushed
# (`git tag v0.22.0 && git push gitea v0.22.0`). Re-running is idempotent: it
# reuses an existing release for the tag and replaces a same-named asset.
# Set GITEA_INSECURE=1 to skip TLS verification (self-signed cert on a LAN box).
set -euo pipefail
VERSION="${1:-}"; S9PK="${2:-}"
[ -n "$VERSION" ] && [ -n "$S9PK" ] || {
echo "usage: GITEA_URL=.. GITEA_TOKEN=.. $0 <version e.g. 0.22.0:0> <s9pk path>" >&2; exit 2; }
: "${GITEA_URL:?set GITEA_URL to your Gitea base URL, e.g. https://gitea.lan:3000}"
: "${GITEA_TOKEN:?set GITEA_TOKEN to a token with repository read+write access}"
[ -f "$S9PK" ] || { echo "s9pk not found: $S9PK" >&2; exit 1; }
TAG="v${VERSION%%:*}" # 0.22.0:0 -> v0.22.0
ASSET="$(basename "$S9PK")"
SLUG="$(git remote get-url gitea | sed -E 's#.*[:/]([^/:]+/[^/]+)\.git$#\1#')" # grant/spark-control
API="${GITEA_URL%/}/api/v1/repos/${SLUG}"
CURL=(curl -sS) # no -f: we inspect HTTP codes ourselves
[ "${GITEA_INSECURE:-}" = "1" ] && CURL+=(-k)
echo "repo ${SLUG} | tag ${TAG} | asset ${ASSET} | ${GITEA_URL}"
# api METHOD URL [extra curl args...] -> sets globals HTTP_CODE and BODY
api() {
local method="$1" url="$2"; shift 2
local out
out="$("${CURL[@]}" -X "$method" -H "Authorization: token ${GITEA_TOKEN}" "$@" \
-w $'\n%{http_code}' "$url")"
HTTP_CODE="${out##*$'\n'}"
BODY="${out%$'\n'*}"
}
# Reuse an existing release for this tag, otherwise create one.
api GET "$API/releases/tags/$TAG"
if [ "$HTTP_CODE" = 200 ]; then
id="$(printf '%s' "$BODY" | jq -r '.id')"
elif [ "$HTTP_CODE" = 404 ]; then
api POST "$API/releases" -H 'Content-Type: application/json' \
--data "$(jq -n --arg t "$TAG" --arg n "$VERSION" \
'{tag_name:$t, name:$n, body:("Spark Control "+$n+". See AGENTS.md / release notes.")}')"
[ "$HTTP_CODE" = 201 ] || { echo "create release failed (HTTP $HTTP_CODE): $BODY" >&2; exit 1; }
id="$(printf '%s' "$BODY" | jq -r '.id')"
else
echo "release lookup failed (HTTP $HTTP_CODE) — check GITEA_URL and the token's scope: $BODY" >&2
exit 1
fi
[ -n "$id" ] && [ "$id" != null ] || { echo "could not parse release id: $BODY" >&2; exit 1; }
# Replace a same-named asset so re-runs don't 409.
api GET "$API/releases/$id/assets"
old="$(printf '%s' "$BODY" | jq -r --arg n "$ASSET" '.[]? | select(.name==$n) | .id')"
[ -n "$old" ] && { api DELETE "$API/releases/$id/assets/$old"; }
api POST "$API/releases/$id/assets?name=$ASSET" \
-F "attachment=@${S9PK};type=application/octet-stream"
[ "$HTTP_CODE" = 201 ] || { echo "asset upload failed (HTTP $HTTP_CODE): $BODY" >&2; exit 1; }
echo "published: ${GITEA_URL%/}/${SLUG}/releases/tag/${TAG}"