14.0.0-debian-10-r3 release

bitnami/postgresql-repmgr/14/debian-10/Dockerfile

@@ -22,7 +22,7 @@ COPY rootfs /
 RUN /opt/bitnami/scripts/postgresql-repmgr/postunpack.sh
 RUN /opt/bitnami/scripts/locales/add-extra-locales.sh
 ENV BITNAMI_APP_NAME="postgresql-repmgr" \
-    BITNAMI_IMAGE_VERSION="14.0.0-debian-10-r2" \
+    BITNAMI_IMAGE_VERSION="14.0.0-debian-10-r3" \
     LANG="en_US.UTF-8" \
     LANGUAGE="en_US:en" \
     NSS_WRAPPER_LIB="/opt/bitnami/common/lib/libnss_wrapper.so" \

bitnami/postgresql-repmgr/14/debian-10/rootfs/opt/bitnami/scripts/libpostgresql.sh

@@ -1254,3 +1254,22 @@ EOF
         postgresql_ensure_user_has_database_privileges "${grant_flags[@]}"
     fi
 }
+
+
+########################
+# Retrieves the WAL directory in use by PostgreSQL / to use if not initialized yet
+# Globals:
+#   REPMGR_*
+# Arguments:
+#   None
+# Returns:
+#   the path to the WAL directory, or empty if not set
+#########################
+postgresql_get_waldir() {
+    if [[ -L "${POSTGRESQL_DATA_DIR}/pg_wal" && -d "${POSTGRESQL_DATA_DIR}/pg_wal" ]]; then
+        readlink -f "${POSTGRESQL_DATA_DIR}/pg_wal"
+    else
+        # Uninitialized - using value from $POSTGRESQL_INITDB_WAL_DIR if set
+        echo "$POSTGRESQL_INITDB_WAL_DIR"
+    fi
+}

bitnami/postgresql-repmgr/14/debian-10/rootfs/opt/bitnami/scripts/librepmgr.sh

@@ -447,6 +447,11 @@ repmgr_postgresql_configuration() {
 repmgr_generate_repmgr_config() {
     info "Preparing repmgr configuration..."
 
+    # If using a distinct WAL directory (${POSTGRESQL_DATA_DIR}/pg_wal is a symlink to an existing dir or $POSTGRESQL_INITDB_WAL_DIR is set a custom value during 1st boot),
+    # set the "--waldir" option accordingly
+    local -r waldir=$(postgresql_get_waldir)
+    local -r waldir_option=$([[ -n "$waldir" ]] && echo "--waldir=$waldir")
+
     cat << EOF >> "${REPMGR_CONF_FILE}.tmp"
 event_notification_command='${REPMGR_EVENTS_DIR}/router.sh %n %e %s "%t" "%d"'
 ssh_options='-o "StrictHostKeyChecking no" -v'
@@ -469,6 +474,7 @@ degraded_monitoring_timeout='${REPMGR_DEGRADED_MONITORING_TIMEOUT}'
 data_directory='${POSTGRESQL_DATA_DIR}'
 async_query_timeout='${REPMGR_MASTER_RESPONSE_TIMEOUT}'
 pg_ctl_options='-o "--config-file=\"${POSTGRESQL_CONF_FILE}\" --external_pid_file=\"${POSTGRESQL_PID_FILE}\" --hba_file=\"${POSTGRESQL_PGHBA_FILE}\""'
+pg_basebackup_options='$waldir_option'
 EOF
 
     if [[ -f "${REPMGR_MOUNTED_CONF_DIR}/repmgr.conf" ]]; then
@@ -528,6 +534,13 @@ repmgr_wait_primary_node() {
 #   None
 #########################
 repmgr_clone_primary() {
+    # Clears WAL directory if existing (pg_basebackup requires the WAL dir to be empty)
+    local -r waldir=$(postgresql_get_waldir)
+    if [[ -d "$waldir" ]]; then
+        info "Deleting existing WAL directory $waldir..."
+        rm -rf "$waldir" && ensure_dir_exists "$waldir"
+    fi
+
     info "Cloning data from primary node..."
     local -r flags=("-f" "$REPMGR_CONF_FILE" "-h" "$REPMGR_CURRENT_PRIMARY_HOST" "-p" "$REPMGR_CURRENT_PRIMARY_PORT" "-U" "$REPMGR_USERNAME" "-d" "$REPMGR_DATABASE" "-D" "$POSTGRESQL_DATA_DIR" "standby" "clone" "--fast-checkpoint" "--force")
 

bitnami/postgresql-repmgr/README.md

@@ -43,7 +43,7 @@ Bitnami containers can be used with [Kubeapps](https://kubeapps.com/) for deploy
 Learn more about the Bitnami tagging policy and the difference between rolling tags and immutable tags [in our documentation page](https://docs.bitnami.com/tutorials/understand-rolling-tags-containers/).
 
 
-* [`14`, `14-debian-10`, `14.0.0`, `14.0.0-debian-10-r2` (14/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/14.0.0-debian-10-r2/14/debian-10/Dockerfile)
+* [`14`, `14-debian-10`, `14.0.0`, `14.0.0-debian-10-r3` (14/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/14.0.0-debian-10-r3/14/debian-10/Dockerfile)
 * [`13`, `13-debian-10`, `13.4.0`, `13.4.0-debian-10-r70` (13/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/13.4.0-debian-10-r70/13/debian-10/Dockerfile)
 * [`12`, `12-debian-10`, `12.8.0`, `12.8.0-debian-10-r74` (12/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/12.8.0-debian-10-r74/12/debian-10/Dockerfile)
 * [`11`, `11-debian-10`, `11.13.0`, `11.13.0-debian-10-r58`, `latest` (11/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/11.13.0-debian-10-r58/11/debian-10/Dockerfile)