Commit d1245931 authored by Gaël Bréard's avatar Gaël Bréard Committed by Pierre Smeyers
Browse files

feat: apply kustomize independently and allow setting ARGS

parent d9e9dfa8

README.md

+13 −12
Original line number Diff line number Diff line
@@ -356,6 +356,7 @@ The Kubernetes template uses some global configuration used throughout all jobs. 
| :lock: `K8S_TOKEN`     | default service account token                                                                                                                                           | **required if using exploded kubeconfig parameters**                                                   |

| `K8S_SCRIPTS_DIR`      | directory where k8s scripts (hook scripts) are located                                                                                                                  | `.` _(root project dir)_                                                                               |

| `K8S_KUSTOMIZE_ENABLED` | Set to `true` to force using [Kustomize](https://kubectl.docs.kubernetes.io/references/kustomize/kustomization/)                                                        | _none_ (disabled)                                                                                      |

| `K8S_KUSTOMIZE_ARGS`    | Additional [`kubectl kustomize` options](https://kubernetes.io/docs/reference/generated/kubectl/kubectl-commands#kustomize)<br/>_for example: `--enable-helm`_ | _none_                                                                                               |

| `DOCKER_CONTAINER_STABLE_IMAGE` | Docker image name to use for staging/prod                                                                                                                               | **has to be defined when not chaining execution from Docker template**                                 |

| `DOCKER_CONTAINER_UNSTABLE_IMAGE` | Docker image name to use for review                                                                                                                                     | **has to be defined when not chaining execution from Docker template**                                 |

kicker.json

+5 −0
Original line number Diff line number Diff line
@@ -51,6 +51,11 @@ 
      "description": "Set to `true` to enable [Kustomize](https://kubectl.docs.kubernetes.io/references/kustomize/kustomization/)",

      "type": "boolean",

      "advanced": true

    },

    {

      "name": "K8S_KUSTOMIZE_ARGS",

      "description": "Additional [`kubectl kustomize` options](https://kubernetes.io/docs/reference/generated/kubectl/kubectl-commands#kustomize)\n\n_For example: `--enable-helm`_",

      "advanced": true

    }

  ],

  "features": [

templates/gitlab-ci-k8s.yml

+6 −2
Original line number Diff line number Diff line
@@ -51,6 +51,8 @@ variables: 
  K8S_SCRIPTS_DIR: "."

  K8S_REVIEW_ENVIRONMENT_SCHEME: "https"



  #K8S_KUSTOMIZE_ARGS: "--enable-helm"



  # default production ref name (pattern)

  PROD_REF: '/^(master|main)$/'

  # default integration ref name (pattern)
@@ -357,8 +359,10 @@ stages: 
      deploymentdir=$(dirname "$kustofile")



      # apply/delete deployment descriptor

      log_info "--- \\e[32mkustomize\\e[0m"

      kubectl kustomize "$deploymentdir" ${K8S_KUSTOMIZE_ARGS}  > ./generated-deployment.yml

      log_info "--- \\e[32mkubectl apply\\e[0m"

      kubectl ${TRACE+-v=5} "$action" -k "$deploymentdir"

      kubectl ${TRACE+-v=5} "$action" -f ./generated-deployment.yml

    else

      # find deployment file

      deploymentfile=$(ls -1 "$K8S_SCRIPTS_DIR/deployment-${environment_type}.yml" 2>/dev/null || ls -1 "$K8S_SCRIPTS_DIR/deployment.yml" 2>/dev/null || echo "")
@@ -574,7 +578,7 @@ stages: 
      deploymentdir=$(dirname "$kustofile")



      # shellcheck disable=SC2086

      kustomize build "${deploymentdir}" | /usr/bin/kube-score score $K8S_SCORE_EXTRA_OPTS -

      kustomize build ${K8S_KUSTOMIZE_ARGS} "${deploymentdir}" | /usr/bin/kube-score score $K8S_SCORE_EXTRA_OPTS -

    else

      # find deployment file

      deploymentfile=$(ls -1 "$K8S_SCRIPTS_DIR/deployment-${environment_type}.yml" 2>/dev/null || ls -1 "$K8S_SCRIPTS_DIR/deployment.yml" 2>/dev/null || echo "")