[bitnami/postgresql] Add postgresql tests (#27833)

* [bitnami/postgres]: Add Posgresql container tests

Signed-off-by: Michiel <michield@vmware.com>

.vib/postgresql/goss/goss.yaml

@@ -0,0 +1,12 @@
+gossfile:
+  # Goss tests exclusive to the current container
+  ../../postgresql/goss/postgresql.yaml: {}
+  # Load scripts from .vib/common/goss/templates
+  ../../common/goss/templates/check-binaries.yaml: {}
+  ../../common/goss/templates/check-broken-symlinks.yaml: {}
+  ../../common/goss/templates/check-ca-certs.yaml: {}
+  ../../common/goss/templates/check-directories.yaml: {}
+  ../../common/goss/templates/check-files.yaml: {}
+  ../../common/goss/templates/check-linked-libraries.yaml: {}
+  ../../common/goss/templates/check-sed-in-place.yaml: {}
+  ../../common/goss/templates/check-spdx.yaml: {}

.vib/postgresql/goss/postgresql.yaml

@@ -0,0 +1,18 @@
+command:
+  # If the patch version is "0" the version is shown as "major.minor" without the patch version.
+  # In that case we append .0 to the version to match with APP_VERSION
+  check-version:
+    exec: {{ .Vars.version.bin_name }} {{ .Vars.version.flag }} | awk '{ if (split($NF, ver, ".") == 2) { $NF = $NF ".0" } print }'
+    stdout:
+      - {{ .Env.APP_VERSION }}
+    exit-status: 0
+file:
+  /opt/bitnami/postgresql/logs/postgresql.log:
+    exists: true
+    filetype: symlink
+    linked-to: /dev/stdout
+  /opt/bitnami/postgresql/conf/postgresql.conf:
+    exists: true
+    mode: "0664"
+    contains:
+      - /^include_dir = 'conf.d'/

.vib/postgresql/goss/vars.yaml

@@ -0,0 +1,25 @@
+binaries:
+  - gosu
+  - postgres
+  - psql
+  - pg_dump
+  - pg_dumpall
+  - pg_restore
+files:
+  - paths:
+    - /opt/bitnami/postgresql/conf/pg_hba.conf
+directories:
+  - mode: "0775"
+    paths:
+      - /bitnami/postgresql
+      - /bitnami/postgresql/conf
+      - /bitnami/postgresql/conf/conf.d
+      - /docker-entrypoint-initdb.d
+      - /opt/bitnami/postgresql/conf
+      - /opt/bitnami/postgresql/conf/conf.d
+      - /opt/bitnami/postgresql/logs
+      - /opt/bitnami/postgresql/tmp
+root_dir: /opt/bitnami
+version:
+  bin_name: postgres
+  flag: --version

.vib/postgresql/vib-publish.json

@@ -3,7 +3,8 @@
     "resources": {
       "url": "{VIB_ENV_CONTAINER_URL}",
       "path": "{VIB_ENV_PATH}"
-    }
+    },
+    "runtime_parameters": "Y29tbWFuZDogWyJ0YWlsIiwgIi1mIiwgIi9kZXYvbnVsbCJd"
   },
   "phases": {
     "package": {
@@ -33,6 +34,21 @@
     },
     "verify": {
       "actions": [
+        {
+          "action_id": "goss",
+          "params": {
+            "resources": {
+              "path": "/.vib"
+            },
+            "tests_file": "postgresql/goss/goss.yaml",
+            "vars_file": "postgresql/goss/vars.yaml",
+            "remote": {
+              "pod": {
+                "workload": "deploy-postgresql"
+              }
+            }
+          }
+        },
         {
           "action_id": "trivy",
           "params": {

.vib/postgresql/vib-verify.json

@@ -3,7 +3,8 @@
     "resources": {
       "url": "{SHA_ARCHIVE}",
       "path": "{VIB_ENV_PATH}"
-    }
+    },
+    "runtime_parameters": "Y29tbWFuZDogWyJ0YWlsIiwgIi1mIiwgIi9kZXYvbnVsbCJd"
   },
   "phases": {
     "package": {
@@ -29,6 +30,21 @@
     },
     "verify": {
       "actions": [
+        {
+          "action_id": "goss",
+          "params": {
+            "resources": {
+              "path": "/.vib"
+            },
+            "tests_file": "postgresql/goss/goss.yaml",
+            "vars_file": "postgresql/goss/vars.yaml",
+            "remote": {
+              "pod": {
+                "workload": "deploy-postgresql"
+              }
+            }
+          }
+        },
         {
           "action_id": "trivy",
           "params": {