feat : update web available rebuild bdd (WIP)

RebuildBdd/Checkup/check-postgresql.sh

@@ -0,0 +1,127 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+REPO_DIR="$(cd "${SCRIPT_DIR}/.." && pwd)"
+DEFAULT_ENV_FILE="${REPO_DIR}/.env"
+
+ENV_FILE="${ENV_FILE:-$DEFAULT_ENV_FILE}"
+CLI_REQUEST_ID=""
+NON_INTERACTIVE="${NON_INTERACTIVE:-no}"
+
+while [[ $# -gt 0 ]]; do
+  case "$1" in
+    --env-file)
+      [[ $# -ge 2 ]] || { echo "Argument manquant pour --env-file" >&2; exit 1; }
+      ENV_FILE="$2"
+      shift 2
+      ;;
+    --request-id)
+      [[ $# -ge 2 ]] || { echo "Argument manquant pour --request-id" >&2; exit 1; }
+      CLI_REQUEST_ID="$2"
+      shift 2
+      ;;
+    --non-interactive)
+      NON_INTERACTIVE="yes"
+      shift
+      ;;
+    *)
+      echo "Argument inconnu : $1" >&2
+      exit 1
+      ;;
+  esac
+done
+
+log() {
+  echo "[$(date '+%Y-%m-%d %H:%M:%S')] $*"
+}
+
+fail() {
+  log "ERROR: $*" >&2
+  exit 1
+}
+
+require_cmd() {
+  command -v "$1" >/dev/null 2>&1
+}
+
+[[ -f "$ENV_FILE" ]] || fail "fichier .env introuvable : $ENV_FILE"
+
+set -a
+# shellcheck disable=SC1090
+source "$ENV_FILE"
+set +a
+
+: "${PGHOST:?Variable PGHOST manquante}"
+: "${PGPORT:?Variable PGPORT manquante}"
+: "${PGUSER:?Variable PGUSER manquante}"
+: "${PGPASSWORD:?Variable PGPASSWORD manquante}"
+
+AUTO_INSTALL_POSTGRES="${AUTO_INSTALL_POSTGRES:-yes}"
+AUTO_CREATE_PGUSER="${AUTO_CREATE_PGUSER:-yes}"
+POSTGRES_PACKAGE_LIST="${POSTGRES_PACKAGE_LIST:-postgresql postgresql-client postgresql-contrib}"
+POSTGRES_SERVICE_NAME="${POSTGRES_SERVICE_NAME:-postgresql}"
+SUDO_BIN="${SUDO_BIN:-sudo}"
+
+export PGPASSWORD
+
+if ! require_cmd "$SUDO_BIN"; then
+  fail "sudo absent sur la cible"
+fi
+
+POSTGRES_INSTALLED="no"
+
+if ! require_cmd psql || ! require_cmd pg_restore || ! require_cmd createdb || ! require_cmd dropdb; then
+  [[ "${AUTO_INSTALL_POSTGRES,,}" == "yes" ]] || fail "PostgreSQL absent et AUTO_INSTALL_POSTGRES=no"
+
+  log "PostgreSQL absent : installation en cours..."
+  "$SUDO_BIN" apt update >/dev/null 2>&1 || fail "échec de apt update"
+  "$SUDO_BIN" apt install -y $POSTGRES_PACKAGE_LIST >/dev/null 2>&1 || fail "échec de l'installation PostgreSQL"
+  POSTGRES_INSTALLED="yes"
+  log "Installation PostgreSQL terminée."
+else
+  log "PostgreSQL déjà installé."
+fi
+
+if ! "$SUDO_BIN" systemctl is-active --quiet "$POSTGRES_SERVICE_NAME"; then
+  log "Démarrage du service PostgreSQL..."
+  "$SUDO_BIN" systemctl start "$POSTGRES_SERVICE_NAME" >/dev/null 2>&1 || fail "impossible de démarrer PostgreSQL"
+else
+  log "Service PostgreSQL déjà actif."
+fi
+
+log "Vérification de la disponibilité de PostgreSQL..."
+for _ in {1..20}; do
+  if "$SUDO_BIN" -u postgres psql -d postgres -c "SELECT 1;" >/dev/null 2>&1; then
+    log "PostgreSQL répond correctement."
+    break
+  fi
+  sleep 1
+done
+
+if ! "$SUDO_BIN" -u postgres psql -d postgres -c "SELECT 1;" >/dev/null 2>&1; then
+  fail "PostgreSQL ne répond pas correctement"
+fi
+
+if [[ "${AUTO_CREATE_PGUSER,,}" == "yes" ]]; then
+  ROLE_EXISTS="$(
+    "$SUDO_BIN" -u postgres psql -d postgres -tAc \
+      "SELECT 1 FROM pg_roles WHERE rolname='${PGUSER//\'/\'\'}'" 2>/dev/null || true
+  )"
+
+  if [[ "$ROLE_EXISTS" != "1" ]]; then
+    log "Création du rôle PostgreSQL ${PGUSER}..."
+    "$SUDO_BIN" -u postgres psql -d postgres -c \
+      "CREATE ROLE \"${PGUSER}\" WITH LOGIN SUPERUSER CREATEDB CREATEROLE PASSWORD '${PGPASSWORD//\'/\'\'}';" \
+      >/dev/null 2>&1 || fail "échec de création du rôle ${PGUSER}"
+    log "Rôle PostgreSQL ${PGUSER} créé."
+  else
+    log "Rôle PostgreSQL ${PGUSER} déjà présent."
+  fi
+fi
+
+if ! psql -h "$PGHOST" -p "$PGPORT" -U "$PGUSER" -d postgres -c "SELECT 1;" >/dev/null 2>&1; then
+  fail "connexion PostgreSQL locale impossible avec PGUSER=${PGUSER}"
+fi
+
+log "Check PostgreSQL terminé avec succès."