release.sh: read the Forgejo token from ../../.forgejo-token when FORGEJO_TOKEN isn't set

release.sh

@@ -29,8 +29,13 @@ set -euo pipefail
 FORGEJO_URL="https://git.zio.sh"
 OWNER="cs2"
 REPO="jRandomSkills"
-# Placeholder - replace, or set FORGEJO_TOKEN in the environment instead. Needs write:repository.
+# Needs write:repository. Only uploading needs it; downloading from the public repo doesn't. From the
-# Only uploading needs it; downloading from the public repo doesn't. Don't commit a real token.
+# environment, or else from .forgejo-token in the cs2/ folder above every plugin (outside their
+# repos, mode 600). Don't commit a real token.
+TOKEN_FILE="$(dirname "$(readlink -f "${BASH_SOURCE[0]}")")/../../.forgejo-token"
+if [[ -z "${FORGEJO_TOKEN:-}" && -r "$TOKEN_FILE" ]]; then
+    FORGEJO_TOKEN="$(tr -d '[:space:]' < "$TOKEN_FILE")"
+fi
 FORGEJO_TOKEN="${FORGEJO_TOKEN:-CHANGE_ME_FORGEJO_TOKEN}"
 
 # CS2 client used to compile the Panorama layouts, and the Workshop Tools addon compiled into.
@@ -60,7 +65,7 @@ if [[ -z "$TAG" ]]; then
     exit 1
 fi
 if [[ "$FORGEJO_TOKEN" == "CHANGE_ME_FORGEJO_TOKEN" ]]; then
-    echo "Set FORGEJO_TOKEN (edit release.sh or export it) first." >&2
+    echo "Set FORGEJO_TOKEN (export it, or put it in $TOKEN_FILE) first." >&2
     exit 1
 fi