check

scripts/deploy-systemd.sh

@@ -4,12 +4,15 @@ set -euo pipefail
 APP_HOME="${APP_HOME:-/home/zaine/master-folder/projects/java_projects/org_backend}"
 SERVICE_NAME="${SERVICE_NAME:-org-backend.service}"
 SYSTEMCTL_TIMEOUT="${SYSTEMCTL_TIMEOUT:-120}"
+ENV_FILE="${ENV_FILE:-/etc/org-backend/org-backend.env}"
+ENV_EXAMPLE_FILE="${ENV_EXAMPLE_FILE:-/etc/org-backend/org-backend.env.example}"
 
 SOURCE_DIR="$(pwd)"
 SOURCE_JAR="${SOURCE_DIR}/target/org-backend.jar"
 APP_TARGET_DIR="${APP_HOME}/target"
 APP_JAR="${APP_TARGET_DIR}/org-backend.jar"
 SOURCE_SERVICE="${SOURCE_DIR}/misc/${SERVICE_NAME}"
+SOURCE_ENV_EXAMPLE="${SOURCE_DIR}/misc/org-backend.env.example"
 SYSTEMD_SERVICE="/etc/systemd/system/${SERVICE_NAME}"
 
 run_sudo() {
@@ -30,6 +33,11 @@ if [[ ! -f "${SOURCE_SERVICE}" ]]; then
   exit 1
 fi
 
+if [[ ! -f "${SOURCE_ENV_EXAMPLE}" ]]; then
+  echo "Missing env example file: ${SOURCE_ENV_EXAMPLE}" >&2
+  exit 1
+fi
+
 mkdir -p "${APP_TARGET_DIR}"
 
 if [[ "$(realpath "${SOURCE_JAR}")" != "$(realpath -m "${APP_JAR}")" ]]; then
@@ -42,6 +50,16 @@ fi
 echo "Checking sudo access"
 run_sudo true
 
+echo "Installing env example to ${ENV_EXAMPLE_FILE}"
+run_sudo install -d -m 0755 "$(dirname "${ENV_FILE}")"
+run_sudo install -m 0640 "${SOURCE_ENV_EXAMPLE}" "${ENV_EXAMPLE_FILE}"
+
+echo "Checking runtime env file at ${ENV_FILE}"
+if ! run_sudo test -f "${ENV_FILE}"; then
+  echo "Missing ${ENV_FILE}. Create it from ${ENV_EXAMPLE_FILE} and fill in the production values." >&2
+  exit 1
+fi
+
 echo "Installing systemd unit to ${SYSTEMD_SERVICE}"
 run_sudo install -m 0644 "${SOURCE_SERVICE}" "${SYSTEMD_SERVICE}"