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Merge branch 'docs/split-autodevops-variable-table' into 'master'

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Categorize autodevops variables

Closes #59817

See merge request gitlab-org/gitlab-ce!31226
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Marcia Ramos 2019-07-29 10:18:03 +00:00
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doc/topics/autodevops/index.md
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@ -721,47 +721,34 @@ The following variables can be used for setting up the Auto DevOps domain,
providing a custom Helm chart, or scaling your application. PostgreSQL can
also be customized, and you can easily use a [custom buildpack](#custom-buildpacks).
#### Build and deployment
The following table lists variables related to building and deploying
applications.
| **Variable** | **Description** |
|-----------------------------------------|------------------------------------|
| `AUTO_DEVOPS_CHART` | The Helm Chart used to deploy your apps; defaults to the one [provided by GitLab](https://gitlab.com/gitlab-org/charts/auto-deploy-app). |
| `AUTO_DEVOPS_CHART_REPOSITORY` | The Helm Chart repository used to search for charts; defaults to `https://charts.gitlab.io`. |
| `AUTO_DEVOPS_CHART_REPOSITORY_NAME` | From Gitlab 11.11, this variable can be used to set the name of the helm repository; defaults to "gitlab" |
| `AUTO_DEVOPS_CHART_REPOSITORY_USERNAME` | From Gitlab 11.11, this variable can be used to set a username to connect to the helm repository. Defaults to no credentials. (Also set AUTO_DEVOPS_CHART_REPOSITORY_PASSWORD) |
| `AUTO_DEVOPS_CHART_REPOSITORY_PASSWORD` | From Gitlab 11.11, this variable can be used to set a password to connect to the helm repository. Defaults to no credentials. (Also set AUTO_DEVOPS_CHART_REPOSITORY_USERNAME) |
| `REPLICAS` | The number of replicas to deploy; defaults to 1. |
| `PRODUCTION_REPLICAS` | The number of replicas to deploy in the production environment. Takes precedence over `REPLICAS` and defaults to 1. For zero downtime upgrades, set to 2 or greater. |
| `CANARY_REPLICAS` | The number of canary replicas to deploy for [Canary Deployments](../../user/project/canary_deployments.md); defaults to 1. |
| `CANARY_PRODUCTION_REPLICAS` | The number of canary replicas to deploy for [Canary Deployments](../../user/project/canary_deployments.md) in the production environment. This takes precedence over `CANARY_REPLICAS`; defaults to 1. |
| `ADDITIONAL_HOSTS` | Fully qualified domain names specified as a comma-separated list that are added to the ingress hosts. |
| `<ENVIRONMENT>_ADDITIONAL_HOSTS` | For a specific environment, the fully qualified domain names specified as a comma-separated list that are added to the ingress hosts. This takes precedence over `ADDITIONAL_HOSTS`. |
| `POSTGRES_ENABLED` | Whether PostgreSQL is enabled; defaults to `"true"`. Set to `false` to disable the automatic deployment of PostgreSQL. |
| `POSTGRES_USER` | The PostgreSQL user; defaults to `user`. Set it to use a custom username. |
| `POSTGRES_PASSWORD` | The PostgreSQL password; defaults to `testing-password`. Set it to use a custom password. |
| `POSTGRES_DB` | The PostgreSQL database name; defaults to the value of [`$CI_ENVIRONMENT_SLUG`](../../ci/variables/README.md#predefined-environment-variables). Set it to use a custom database name. |
| `POSTGRES_VERSION` | Tag for the [`postgres` Docker image](https://hub.docker.com/_/postgres) to use. Defaults to `9.6.2`. |
| `BUILDPACK_URL` | The buildpack's full URL. It can point to either Git repositories or a tarball URL. For Git repositories, it is possible to point to a specific `ref`, for example `https://github.com/heroku/heroku-buildpack-ruby.git#v142`. |
| `SAST_CONFIDENCE_LEVEL` | The minimum confidence level of security issues you want to be reported; `1` for Low, `2` for Medium, `3` for High; defaults to `3`. |
| `DS_DISABLE_REMOTE_CHECKS` | Whether remote Dependency Scanning checks are disabled; defaults to `"false"`. Set to `"true"` to disable checks that send data to GitLab central servers. [Read more about remote checks](../../user/application_security/dependency_scanning/index.md#remote-checks). |
| `DB_INITIALIZE` | From GitLab 11.4, this variable can be used to specify the command to run to initialize the application's PostgreSQL database. It runs inside the application pod. |
| `DB_MIGRATE` | From GitLab 11.4, this variable can be used to specify the command to run to migrate the application's PostgreSQL database. It runs inside the application pod. |
| `STAGING_ENABLED` | From GitLab 10.8, this variable can be used to define a [deploy policy for staging and production environments](#deploy-policy-for-staging-and-production-environments). |
| `CANARY_ENABLED` | From GitLab 11.0, this variable can be used to define a [deploy policy for canary environments](#deploy-policy-for-canary-environments-premium). |
| `INCREMENTAL_ROLLOUT_MODE` | From GitLab 11.4, this variable, if present, can be used to enable an [incremental rollout](#incremental-rollout-to-production-premium) of your application for the production environment. Set to `manual` for manual deployment jobs or `timed` for automatic rollout deployments with a 5 minute delay each one. |
| `TEST_DISABLED` | From GitLab 11.0, this variable can be used to disable the `test` job. If the variable is present, the job will not be created. |
| `CODE_QUALITY_DISABLED` | From GitLab 11.0, this variable can be used to disable the `codequality` job. If the variable is present, the job will not be created. |
| `LICENSE_MANAGEMENT_DISABLED` | From GitLab 11.0, this variable can be used to disable the `license_management` job. If the variable is present, the job will not be created. |
| `SAST_DISABLED` | From GitLab 11.0, this variable can be used to disable the `sast` job. If the variable is present, the job will not be created. |
| `DEPENDENCY_SCANNING_DISABLED` | From GitLab 11.0, this variable can be used to disable the `dependency_scanning` job. If the variable is present, the job will not be created. |
| `CONTAINER_SCANNING_DISABLED` | From GitLab 11.0, this variable can be used to disable the `sast:container` job. If the variable is present, the job will not be created. |
| `REVIEW_DISABLED` | From GitLab 11.0, this variable can be used to disable the `review` and the manual `review:stop` job. If the variable is present, these jobs will not be created. |
| `DAST_DISABLED` | From GitLab 11.0, this variable can be used to disable the `dast` job. If the variable is present, the job will not be created. |
| `PERFORMANCE_DISABLED` | From GitLab 11.0, this variable can be used to disable the `performance` job. If the variable is present, the job will not be created. |
| `AUTO_DEVOPS_CHART` | Helm Chart used to deploy your apps. Defaults to the one [provided by GitLab](https://gitlab.com/gitlab-org/charts/auto-deploy-app). |
| `AUTO_DEVOPS_CHART_REPOSITORY` | Helm Chart repository used to search for charts. Defaults to `https://charts.gitlab.io`. |
| `AUTO_DEVOPS_CHART_REPOSITORY_NAME` | From Gitlab 11.11, used to set the name of the helm repository. Defaults to `gitlab`. |
| `AUTO_DEVOPS_CHART_REPOSITORY_USERNAME` | From Gitlab 11.11, used to set a username to connect to the helm repository. Defaults to no credentials. Also set `AUTO_DEVOPS_CHART_REPOSITORY_PASSWORD`. |
| `AUTO_DEVOPS_CHART_REPOSITORY_PASSWORD` | From Gitlab 11.11, used to set a password to connect to the helm repository. Defaults to no credentials. Also set `AUTO_DEVOPS_CHART_REPOSITORY_USERNAME`. |
| `BUILDPACK_URL` | Buildpack's full URL. Can point to either Git repositories or a tarball URL. For Git repositories, it is possible to point to a specific `ref`. For example `https://github.com/heroku/heroku-buildpack-ruby.git#v142`. |
| `CANARY_ENABLED` | From GitLab 11.0, used to define a [deploy policy for canary environments](#deploy-policy-for-canary-environments-premium). |
| `CANARY_PRODUCTION_REPLICAS` | Number of canary replicas to deploy for [Canary Deployments](../../user/project/canary_deployments.md) in the production environment. Takes precedence over `CANARY_REPLICAS`. Defaults to 1. |
| `CANARY_REPLICAS` | Number of canary replicas to deploy for [Canary Deployments](../../user/project/canary_deployments.md). Defaults to 1. |
| `HELM_RELEASE_NAME` | From GitLab 12.1, allows the `helm` release name to be overridden. Can be used to assign unique release names when deploying multiple projects to a single namespace. |
| `HELM_UPGRADE_EXTRA_ARGS` | From GitLab 11.11, allows extra arguments in `helm` commands when deploying the application. Note that using quotes will not prevent word splitting. **Tip:** you can use this variable to [customize the Auto Deploy helm chart](#custom-helm-chart) by applying custom override values with `--values my-values.yaml`. |
| `INCREMENTAL_ROLLOUT_MODE` | From GitLab 11.4, if present, can be used to enable an [incremental rollout](#incremental-rollout-to-production-premium) of your application for the production environment. Set to `manual` for manual deployment jobs or `timed` for automatic rollout deployments with a 5 minute delay each one. |
| `K8S_SECRET_*` | From GitLab 11.7, any variable prefixed with [`K8S_SECRET_`](#application-secret-variables) will be made available by Auto DevOps as environment variables to the deployed application. |
| `KUBE_INGRESS_BASE_DOMAIN` | From GitLab 11.8, this variable can be used to set a domain per cluster. See [cluster domains](../../user/project/clusters/index.md#base-domain) for more information. |
| `ROLLOUT_RESOURCE_TYPE` | From GitLab 11.9, this variable allows specification of the resource type being deployed when using a custom helm chart. Default value is `deployment`. |
| `ROLLOUT_STATUS_DISABLED` | From GitLab 12.0, this variable allows to disable rollout status check because it doesn't support all resource types, for example, `cronjob`. |
| `HELM_UPGRADE_EXTRA_ARGS` | From GitLab 11.11, this variable allows extra arguments in `helm` commands when deploying the application. Note that using quotes will not prevent word splitting. **Tip:** you can use this variable to [customize the Auto Deploy helm chart](#custom-helm-chart) by applying custom override values with `--values my-values.yaml`. |
| `HELM_RELEASE_NAME` | From GitLab 12.1, this variable allows the `helm` release name to be overridden, this can be used to assign unique release names when deploying multiple projects to a single namespace. |
| `KUBE_INGRESS_BASE_DOMAIN` | From GitLab 11.8, can be used to set a domain per cluster. See [cluster domains](../../user/project/clusters/index.md#base-domain) for more information. |
| `PRODUCTION_REPLICAS` | Number of replicas to deploy in the production environment. Takes precedence over `REPLICAS` and defaults to 1. For zero downtime upgrades, set to 2 or greater. |
| `REPLICAS` | Number of replicas to deploy. Defaults to 1. |
| `ROLLOUT_RESOURCE_TYPE` | From GitLab 11.9, allows specification of the resource type being deployed when using a custom helm chart. Default value is `deployment`. |
| `ROLLOUT_STATUS_DISABLED` | From GitLab 12.0, used to disable rollout status check because it doesn't support all resource types, for example, `cronjob`. |
| `STAGING_ENABLED` | From GitLab 10.8, used to define a [deploy policy for staging and production environments](#deploy-policy-for-staging-and-production-environments). |
TIP: **Tip:**
Set up the replica variables using a
@ -773,6 +760,42 @@ You should *not* scale your application using Kubernetes directly. This can
cause confusion with Helm not detecting the change, and subsequent deploys with
Auto DevOps can undo your changes.
#### Database
The following table lists variables related to the database.
| **Variable** | **Description** |
| `DB_INITIALIZE` | From GitLab 11.4, used to specify the command to run to initialize the application's PostgreSQL database. Runs inside the application pod. |
| `DB_MIGRATE` | From GitLab 11.4, used to specify the command to run to migrate the application's PostgreSQL database. Runs inside the application pod. |
| `POSTGRES_ENABLED` | Whether PostgreSQL is enabled. Defaults to `"true"`. Set to `false` to disable the automatic deployment of PostgreSQL. |
| `POSTGRES_USER` | The PostgreSQL user. Defaults to `user`. Set it to use a custom username. |
| `POSTGRES_PASSWORD` | The PostgreSQL password. Defaults to `testing-password`. Set it to use a custom password. |
| `POSTGRES_DB` | The PostgreSQL database name. Defaults to the value of [`$CI_ENVIRONMENT_SLUG`](../../ci/variables/README.md#predefined-environment-variables). Set it to use a custom database name. |
| `POSTGRES_VERSION` | Tag for the [`postgres` Docker image](https://hub.docker.com/_/postgres) to use. Defaults to `9.6.2`. |
#### Security tools
The following table lists variables related to security tools.
| **Variable** | **Description** |
| `SAST_CONFIDENCE_LEVEL` | Minimum confidence level of security issues you want to be reported; `1` for Low, `2` for Medium, `3` for High. Defaults to `3`. |
| `DS_DISABLE_REMOTE_CHECKS` | Whether remote Dependency Scanning checks are disabled. Defaults to `"false"`. Set to `"true"` to disable checks that send data to GitLab central servers. [Read more about remote checks](../../user/application_security/dependency_scanning/index.md#remote-checks). |
#### Disable jobs
The following table lists variables used to disable jobs.
| **Variable** | **Description** |
| `CODE_QUALITY_DISABLED` | From GitLab 11.0, used to disable the `codequality` job. If the variable is present, the job will not be created. |
| `CONTAINER_SCANNING_DISABLED` | From GitLab 11.0, used to disable the `sast:container` job. If the variable is present, the job will not be created. |
| `DAST_DISABLED` | From GitLab 11.0, used to disable the `dast` job. If the variable is present, the job will not be created. |
| `DEPENDENCY_SCANNING_DISABLED` | From GitLab 11.0, used to disable the `dependency_scanning` job. If the variable is present, the job will not be created. |
| `LICENSE_MANAGEMENT_DISABLED` | From GitLab 11.0, used to disable the `license_management` job. If the variable is present, the job will not be created. |
| `PERFORMANCE_DISABLED` | From GitLab 11.0, used to disable the `performance` job. If the variable is present, the job will not be created. |
| `REVIEW_DISABLED` | From GitLab 11.0, used to disable the `review` and the manual `review:stop` job. If the variable is present, these jobs will not be created. |
| `SAST_DISABLED` | From GitLab 11.0, used to disable the `sast` job. If the variable is present, the job will not be created. |
| `TEST_DISABLED` | From GitLab 11.0, used to disable the `test` job. If the variable is present, the job will not be created. |
#### Application secret variables
> [Introduced](https://gitlab.com/gitlab-org/gitlab-ce/issues/49056) in GitLab 11.7.