[bitnami/grafana-loki] Add Grafana Loki Helm Chart Tests (#10674)

* Added antiflake pipeline Signed-off-by: alukic <alukic@vmware.com> * Diversified the pipeline Signed-off-by: alukic <alukic@vmware.com> * Make a change to trigger TKG Signed-off-by: alukic <alukic@vmware.com> * Replaced FIPS with normal AKS Signed-off-by: alukic <alukic@vmware.com> * Added Grafana Loki tests Signed-off-by: alukic <alukic@vmware.com> * Made a change to trigger VIB Signed-off-by: alukic <alukic@vmware.com> * Fix the loki issue Signed-off-by: alukic <alukic@vmware.com> * Fixed a typo in folder names Signed-off-by: alukic <alukic@vmware.com> * Removed Cypress to check if that is the problem Signed-off-by: alukic <alukic@vmware.com> * Added back the Cypress action Signed-off-by: alukic <alukic@vmware.com> * Removed Trivy and Health Check temporarily Signed-off-by: alukic <alukic@vmware.com> * Fixed the notes Signed-off-by: alukic <alukic@vmware.com> * Fixed the issue with the Ingress Signed-off-by: alukic <alukic@vmware.com> * Updated the tests not to check for values Signed-off-by: alukic <alukic@vmware.com> * Added extra workflow for Grafana Loki Signed-off-by: alukic <alukic@vmware.com> * Added Grafana tests Signed-off-by: alukic <alukic@vmware.com> * Changed pipeline name Signed-off-by: alukic <alukic@vmware.com> * Changed the pipeline Signed-off-by: alukic <alukic@vmware.com> * Added 5 Goss tests Signed-off-by: alukic <alukic@vmware.com> * Changed the names of the pipelines Signed-off-by: alukic <alukic@vmware.com> * Modified the workflow Signed-off-by: alukic <alukic@vmware.com> * Empty-Commit * Fixed an issue with the Goss action Signed-off-by: alukic <alukic@vmware.com> * Fix a workload typo Signed-off-by: alukic <alukic@vmware.com> * Changed the runtime_params Signed-off-by: alukic <alukic@vmware.com> * Removed Grafana Loki Signed-off-by: alukic <alukic@vmware.com> * Add changes to trigger VIB Signed-off-by: alukic <alukic@vmware.com> * Remove extra test files Signed-off-by: alukic <alukic@vmware.com> * Removed RBAC Signed-off-by: alukic <alukic@vmware.com> * Fixed an error from my side Signed-off-by: alukic <alukic@vmware.com> * Fix Goss test Signed-off-by: alukic <alukic@vmware.com> * Improved the Goss tests Signed-off-by: alukic <alukic@vmware.com> * Trying to fix the remaining test Signed-off-by: alukic <alukic@vmware.com> * Change nginx t test Signed-off-by: alukic <alukic@vmware.com> * Removed output test Signed-off-by: alukic <alukic@vmware.com> * Add back the faling test just to see something Signed-off-by: alukic <alukic@vmware.com> * Make the Goss tests fail Signed-off-by: alukic <alukic@vmware.com> * Removed a failing test Signed-off-by: alukic <alukic@vmware.com> * Removed unrelated changes Signed-off-by: alukic <alukic@vmware.com> * Removed unelated files Signed-off-by: alukic <alukic@vmware.com> * Synced the pipelines Signed-off-by: alukic <alukic@vmware.com> * Added VIB triggering changes Signed-off-by: alukic <alukic@vmware.com> * Fixing the endpoint Signed-off-by: alukic <alukic@vmware.com> * Fix the endpoints Signed-off-by: alukic <alukic@vmware.com> * Linter Signed-off-by: alukic <alukic@vmware.com> * Remove environment variables Signed-off-by: alukic <alukic@vmware.com> * Remove extra params Signed-off-by: alukic <alukic@vmware.com> * Remove commands file Signed-off-by: alukic <alukic@vmware.com> * Add more Goss tests Signed-off-by: alukic <alukic@vmware.com> * Removed extra files Signed-off-by: alukic <alukic@vmware.com> * Change the path as it was wrong Signed-off-by: alukic <alukic@vmware.com> * Added a separate goss file for a test of a different pod Signed-off-by: alukic <alukic@vmware.com> * Removed extra changes Signed-off-by: alukic <alukic@vmware.com> * Reordered some files Signed-off-by: alukic <alukic@vmware.com> * Make changes to the folder structure Signed-off-by: alukic <alukic@vmware.com> * Trigger VIB again * Change the spec and the body Signed-off-by: alukic <alukic@vmware.com> * Trigger VIB to run tests Signed-off-by: alukic <alukic@vmware.com> * Undo VIB changes for real branch Signed-off-by: alukic <alukic@vmware.com> * Removed extra files Signed-off-by: alukic <alukic@vmware.com> * Fixed a test with an issue Signed-off-by: alukic <alukic@vmware.com> * Remove console logs Signed-off-by: alukic <alukic@vmware.com> * Remove extra empty line Signed-off-by: alukic <alukic@vmware.com>
2026-04-02 07:17:26 +08:00 · 2022-06-21 09:50:18 +02:00
parent 2573352187
commit 6bfba4852d
7 changed files with 189 additions and 8 deletions
--- a/.vib/grafana-loki/cypress/cypress.json
+++ b/.vib/grafana-loki/cypress/cypress.json
@@ -0,0 +1,4 @@
+{
+  "baseUrl": "http://localhost",
+  "responseTimeout": 30000
+}
--- a/.vib/grafana-loki/cypress/cypress/fixtures/logs-body.json
+++ b/.vib/grafana-loki/cypress/cypress/fixtures/logs-body.json
@@ -0,0 +1,10 @@
+{
+  "streams": [
+    {
+      "stream": {
+        "label": "value"
+      },
+      "values": [["1655215460780999999", "value"]]
+    }
+  ]
+}
--- a/.vib/grafana-loki/cypress/cypress/integration/grafana_loki_spec.js
+++ b/.vib/grafana-loki/cypress/cypress/integration/grafana_loki_spec.js
@@ -0,0 +1,81 @@
+/// <reference types="cypress" />
+import body from '../fixtures/logs-body.json';
+
+it('shows build info endpoint', () => {
+  cy.request({
+    method: 'GET',
+    url: '/loki/api/v1/status/buildinfo',
+    form: true,
+  }).then((response) => {
+    expect(response.status).to.eq(200);
+    expect(response.body).to.include.all.keys(
+      'version',
+      'revision',
+      'branch',
+      'buildUser',
+      'goVersion'
+    );
+  });
+});
+
+it('allows Loki to get Grafana logs', () => {
+  cy.request({
+    method: 'GET',
+    url: 'loki/api/v1/query?query={app="grafana-loki"}',
+    form: true,
+  }).then((response) => {
+    expect(response.status).to.eq(200);
+    expect(response.headers['content-type']).to.eq(
+      'application/json; charset=UTF-8'
+    );
+  });
+});
+
+it('checks Loki range endpoint', () => {
+  cy.request({
+    method: 'GET',
+    url: 'loki/api/v1/query?query={job="varlogs"}',
+    form: true,
+  }).then((response) => {
+    expect(response.status).to.eq(200);
+    expect(response.headers['content-type']).to.eq(
+      'application/json; charset=UTF-8'
+    );
+    expect(response.body.data.stats.summary).not.to.be.empty;
+    expect(response.body.data.stats).to.include.all.keys(
+      'summary',
+      'querier',
+      'ingester'
+    );
+  });
+});
+
+it('can publish and retrieve a label', () => {
+  cy.request({
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json; charset=utf-8' },
+    url: 'loki/api/v1/push',
+    body: body,
+  }).then((response) => {
+    expect(response.status).to.eq(204);
+  });
+
+  cy.request({
+    method: 'GET',
+    url: 'loki/api/v1/label/label/values',
+    form: true,
+  }).then((response) => {
+    expect(response.status).to.eq(200);
+    expect(response.body.data).to.contain('value');
+  });
+});
+
+it('can get a list of series', () => {
+  cy.request({
+    method: 'GET',
+    url: 'loki/api/v1/series',
+    form: true,
+  }).then((response) => {
+    expect(response.status).to.eq(200);
+  });
+});
--- a/.vib/grafana-loki/goss/gateway/goss.yaml
+++ b/.vib/grafana-loki/goss/gateway/goss.yaml
@@ -0,0 +1,17 @@
+file:
+  /opt/bitnami/nginx/conf/nginx.conf:
+    mode: "0644"
+    filetype: file
+    exists: true
+  /app/index.html:
+    mode: "0644"
+    filetype: file
+    exists: true
+    contains:
+      - "Welcome to nginx!"   
+command:
+  user-id-test:
+    exec: if [ "$(id -u)" -eq 0 ]; then exit 1; fi
+    exit-status: 0
+    stdout: []
+    stderr: []
--- a/.vib/grafana-loki/goss/querier/goss.yaml
+++ b/.vib/grafana-loki/goss/querier/goss.yaml
@@ -0,0 +1,9 @@
+file:
+  /opt/bitnami/grafana-loki/bin/loki:
+    mode: "0755"
+    filetype: file
+    exists: true
+  /opt/bitnami/grafana-loki/bin/logcli:
+    mode: "0755"
+    filetype: file
+    exists: true
--- a/.vib/grafana-loki/vib-publish.json
+++ b/.vib/grafana-loki/vib-publish.json
@@ -22,7 +22,7 @@
          "url": "{SHA_ARCHIVE}",
          "path": "/bitnami/grafana-loki"
        },
-        "runtime_parameters": "ImdhdGV3YXkiOgogICJzZXJ2aWNlIjoKICAgICJwb3J0cyI6CiAgICAgICJodHRwIjogODAKICAgICJ0eXBlIjogIkxvYWRCYWxhbmNlciIK",
+        "runtime_parameters": "Z2F0ZXdheToKICBzZXJ2aWNlOgogICAgcG9ydHM6CiAgICAgIGh0dHA6IDgwCiAgICB0eXBlOiBMb2FkQmFsYW5jZXIK",
        "target_platform": {
          "target_platform_id": "{VIB_ENV_TARGET_PLATFORM}",
          "size": {
@@ -35,9 +35,7 @@
          "action_id": "trivy",
          "params": {
            "threshold": "CRITICAL",
-            "vuln_type": [
-              "OS"
-            ]
+            "vuln_type": ["OS"]
          }
        },
        {
@@ -46,6 +44,38 @@
            "endpoint": "lb-grafana-loki-gateway-http",
            "app_protocol": "HTTP"
          }
+        },
+        {
+          "action_id": "goss",
+          "params": {
+            "resources": {
+              "path": "/.vib/grafana-loki/goss/gateway"
+            },
+            "remote": {
+              "workload": "deploy-grafana-loki-gateway"
+            }
+          }
+        },
+        {
+          "action_id": "goss",
+          "params": {
+            "resources": {
+              "path": "/.vib/grafana-loki/goss/querier"
+            },
+            "remote": {
+              "workload": "sts-grafana-loki-querier"
+            }
+          }
+        },
+        {
+          "action_id": "cypress",
+          "params": {
+            "resources": {
+              "path": "/.vib/grafana-loki/cypress"
+            },
+            "endpoint": "lb-grafana-loki-gateway-http",
+            "app_protocol": "HTTP"
+          }
        }
      ]
    },
--- a/.vib/grafana-loki/vib-verify.json
+++ b/.vib/grafana-loki/vib-verify.json
@@ -22,7 +22,7 @@
          "url": "{SHA_ARCHIVE}",
          "path": "/bitnami/grafana-loki"
        },
-        "runtime_parameters": "ImdhdGV3YXkiOgogICJzZXJ2aWNlIjoKICAgICJwb3J0cyI6CiAgICAgICJodHRwIjogODAKICAgICJ0eXBlIjogIkxvYWRCYWxhbmNlciIK",
+        "runtime_parameters": "Z2F0ZXdheToKICBzZXJ2aWNlOgogICAgcG9ydHM6CiAgICAgIGh0dHA6IDgwCiAgICB0eXBlOiBMb2FkQmFsYW5jZXIK",
        "target_platform": {
          "target_platform_id": "{VIB_ENV_TARGET_PLATFORM}",
          "size": {
@@ -35,9 +35,7 @@
          "action_id": "trivy",
          "params": {
            "threshold": "CRITICAL",
-            "vuln_type": [
-              "OS"
-            ]
+            "vuln_type": ["OS"]
          }
        },
        {
@@ -46,6 +44,38 @@
            "endpoint": "lb-grafana-loki-gateway-http",
            "app_protocol": "HTTP"
          }
+        },
+        {
+          "action_id": "goss",
+          "params": {
+            "resources": {
+              "path": "/.vib/grafana-loki/goss/gateway"
+            },
+            "remote": {
+              "workload": "deploy-grafana-loki-gateway"
+            }
+          }
+        },
+        {
+          "action_id": "goss",
+          "params": {
+            "resources": {
+              "path": "/.vib/grafana-loki/goss/querier"
+            },
+            "remote": {
+              "workload": "sts-grafana-loki-querier"
+            }
+          }
+        },
+        {
+          "action_id": "cypress",
+          "params": {
+            "resources": {
+              "path": "/.vib/grafana-loki/cypress"
+            },
+            "endpoint": "lb-grafana-loki-gateway-http",
+            "app_protocol": "HTTP"
+          }
        }
      ]
    }