Apply suggestion from @CrazyWolf13

Co-authored-by: Tobias <96661824+CrazyWolf13@users.noreply.github.com>

ct/forgejo-runner.sh

@@ -0,0 +1,84 @@
+#!/usr/bin/env bash
+source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/build.func)
+
+# Copyright (c) 2021-2026 community-scripts ORG
+# Author: Simon Friedrich (lengschder97)
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://forgejo.org/
+
+APP="Forgejo-Runner"
+var_tags="${var_tags:-ci}"
+var_cpu="${var_cpu:-2}"
+var_ram="${var_ram:-2048}"
+var_disk="${var_disk:-8}"
+var_os="${var_os:-debian}"
+var_version="${var_version:-13}"
+var_arm64="${var_arm64:-no}"
+var_unprivileged="${var_unprivileged:-1}"
+var_nesting="${var_nesting:-1}"
+var_keyctl="${var_keyctl:-1}"
+
+# App-specific variables (not in build.func whitelist)
+# Export so they survive lxc-attach into the container
+export var_forgejo_instance="${var_forgejo_instance:-}"
+export var_forgejo_runner_token="${var_forgejo_runner_token:-}"
+export var_runner_labels="${var_runner_labels:-}"
+
+header_info "$APP"
+variables
+color
+catch_errors
+
+function update_script() {
+  header_info
+  check_container_storage
+  check_container_resources
+
+  if [[ ! -f /usr/local/bin/forgejo-runner ]]; then
+    msg_error "No ${APP} installation found!"
+    exit 1
+  fi
+
+  RELEASE=$(curl -fsSL https://data.forgejo.org/api/v1/repos/forgejo/runner/releases/latest | grep -oP '"tag_name":\s*"\K[^"]+' | sed 's/^v//')
+  if [[ "${RELEASE}" == "$(cat ~/.forgejo-runner 2>/dev/null)" ]]; then
+    msg_ok "No update required. ${APP} is already at v${RELEASE}"
+    exit
+  fi
+
+  msg_info "Stopping Services"
+  systemctl stop forgejo-runner
+  msg_ok "Stopped Services"
+
+  msg_info "Updating Forgejo Runner to v${RELEASE}"
+  curl -fsSL "https://code.forgejo.org/forgejo/runner/releases/download/v${RELEASE}/forgejo-runner-${RELEASE}-linux-amd64" -o /usr/local/bin/forgejo-runner
+  chmod +x /usr/local/bin/forgejo-runner
+  echo "${RELEASE}" >~/.forgejo-runner
+  msg_ok "Updated Forgejo Runner"
+
+  msg_info "Starting Services"
+  systemctl start forgejo-runner
+  msg_ok "Started Services"
+  msg_ok "Updated successfully!"
+  exit
+}
+
+# Fail early if running unattended without required values
+# mode is only set when the user explicitly passes it (automating);
+# bare "bash -c $(curl ...)" leaves mode empty and shows the whiptail menu
+if [[ -n "${mode:-}" ]]; then
+  if [[ -z "${var_forgejo_instance:-}" ]]; then
+    msg_error "var_forgejo_instance is required for unattended installs."
+    exit 1
+  fi
+  if [[ -z "${var_forgejo_runner_token:-}" ]]; then
+    msg_error "var_forgejo_runner_token is required for unattended installs."
+    exit 1
+  fi
+fi
+
+start
+build_container
+description
+
+msg_ok "Completed successfully!\n"
+echo -e "${CREATING}${GN}${APP} setup has been successfully initialized!${CL}"

ct/headers/forgejo-runner

@@ -0,0 +1,6 @@
+    ______                        _             ____                             
+   / ____/___  _________ ____    (_)___        / __ \__  ______  ____  ___  _____
+  / /_  / __ \/ ___/ __ `/ _ \  / / __ \______/ /_/ / / / / __ \/ __ \/ _ \/ ___/
+ / __/ / /_/ / /  / /_/ /  __/ / / /_/ /_____/ _, _/ /_/ / / / / / / /  __/ /    
+/_/    \____/_/   \__, /\___/_/ /\____/     /_/ |_|\__,_/_/ /_/_/ /_/\___/_/     
+                 /____/    /___/                                                 

install/forgejo-runner-install.sh

@@ -0,0 +1,115 @@
+#!/usr/bin/env bash
+# Copyright (c) 2021-2026 community-scripts ORG
+# Author: Simon Friedrich (lengschder97)
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://forgejo.org/
+
+source /dev/stdin <<<"$FUNCTIONS_FILE_PATH"
+color
+verb_ip6
+catch_errors
+setting_up_container
+network_check
+update_os
+setup_yq
+
+# Get required configuration — skip prompts if already set (generated/unattended mode)
+if [[ -z "${var_forgejo_instance:-}" ]]; then
+  read -r -p "${TAB3}Forgejo Instance URL (e.g. https://codeberg.org): " var_forgejo_instance
+  var_forgejo_instance="${var_forgejo_instance:-https://codeberg.org}"
+fi
+
+if [[ -z "${var_forgejo_runner_uuid:-}" ]]; then
+  read -r -p "${TAB3}Forgejo Runner UUID: " var_forgejo_runner_uuid
+fi
+
+if [[ -z "${var_forgejo_runner_uuid:-}" ]]; then
+  msg_error "No runner UUID provided. Cannot continue."
+  exit 1
+fi
+
+if [[ -z "${var_forgejo_runner_token:-}" ]]; then
+  read -r -p "${TAB3}Forgejo Runner Token: " var_forgejo_runner_token
+fi
+
+if [[ -z "${var_forgejo_runner_token:-}" ]]; then
+  msg_error "No runner registration token provided. Cannot continue."
+  exit 1
+fi
+
+# Runner labels — default is always included; additional labels are appended
+DEFAULT_RUNNER_LABELS="linux-amd64:docker://node:22-bookworm"
+if [[ -z "${var_runner_labels:-}" ]]; then
+  read -r -p "${TAB3}Additional runner labels (comma-separated, or leave blank for default only): " var_runner_labels
+fi
+if [[ -n "${var_runner_labels:-}" ]]; then
+  RUNNER_LABELS="${DEFAULT_RUNNER_LABELS},${var_runner_labels}"
+else
+  RUNNER_LABELS="${DEFAULT_RUNNER_LABELS}"
+fi
+
+export FORGEJO_INSTANCE="$var_forgejo_instance"
+export FORGEJO_RUNNER_TOKEN="$var_forgejo_runner_token"
+export FORGEJO_RUNNER_UUID="$var_forgejo_runner_uuid"
+export RUNNER_LABELS
+
+msg_info "Installing dependencies"
+$STD apt install -y \
+  git \
+  podman podman-docker
+msg_ok "Installed dependencies"
+
+msg_info "Enabling Podman socket"
+systemctl enable --now podman.socket
+msg_ok "Enabled Podman socket"
+
+msg_info "Installing Forgejo Runner"
+RUNNER_VERSION=$(curl -fsSL https://data.forgejo.org/api/v1/repos/forgejo/runner/releases/latest | jq -r .name | sed 's/^v//')
+curl -fsSL "https://code.forgejo.org/forgejo/runner/releases/download/v${RUNNER_VERSION}/forgejo-runner-${RUNNER_VERSION}-linux-amd64" -o /usr/local/bin/forgejo-runner
+chmod +x /usr/local/bin/forgejo-runner
+echo "${RUNNER_VERSION}" >~/.forgejo-runner
+msg_ok "Installed Forgejo Runner"
+
+msg_info "Registering Forgejo Runner"
+export DOCKER_HOST="unix:///run/podman/podman.sock"
+
+msg_info "Generating Forgejo Runner Configuration"
+mkdir -p /etc/forgejo-runner
+CONFIG_FILE="/etc/forgejo-runner/config.yaml"
+forgejo-runner generate-config > $CONFIG_FILE
+yq -i '
+  .container.docker_host = strenv(DOCKER_HOST) |
+  .server.connections.forgejo.url = strenv(FORGEJO_INSTANCE) |
+  .server.connections.forgejo.uuid = strenv(FORGEJO_RUNNER_UUID) |
+  .server.connections.forgejo.token = strenv(FORGEJO_RUNNER_TOKEN) |
+  .server.connections.forgejo.labels = (strenv(RUNNER_LABELS) | split(",") | map(select(length > 0)))
+  ' $CONFIG_FILE
+msg_ok "Generated Forgejo Runner Configuration"
+
+
+msg_info "Creating Services"
+cat <<EOF >/etc/systemd/system/forgejo-runner.service
+[Unit]
+Description=Forgejo Runner
+Documentation=https://forgejo.org/docs/latest/admin/actions/
+After=podman.socket
+Requires=podman.socket
+
+[Service]
+User=root
+WorkingDirectory=/root
+Environment=DOCKER_HOST=unix:///run/podman/podman.sock
+ExecStart=/usr/local/bin/forgejo-runner daemon -c $CONFIG_FILE
+Restart=on-failure
+RestartSec=10
+TimeoutSec=0
+
+[Install]
+WantedBy=multi-user.target
+EOF
+systemctl enable -q --now forgejo-runner
+msg_ok "Created Services"
+
+motd_ssh
+customize
+cleanup_lxc