From ba071122e3ee3afe5abd2e87fc84320f0a45163d Mon Sep 17 00:00:00 2001 From: Niek Palm Date: Fri, 29 Mar 2019 19:41:04 +0100 Subject: [PATCH 1/5] Update docs --- README.md | 20 +++++++++++--------- 1 file changed, 11 insertions(+), 9 deletions(-) diff --git a/README.md b/README.md index d3094ba69..f6f5ca5cf 100644 --- a/README.md +++ b/README.md @@ -67,14 +67,14 @@ By default the runner is registered the first time. In previous version this was To register the runner automatically set the variable `gitlab_runner_registration_config["token"]` which you can find in your GitLab project, group or global settings. For a generic runner you can find the token in the admin section. By default the runner will be locked to project, not run untagged. Below an example of the configuration map. ``` - gitlab_runner_registration_config = { - registration_token = "" - tag_list = " Date: Mon, 1 Apr 2019 18:09:30 -0400 Subject: [PATCH 2/5] Spelling and grammer updates (#50) --- README.md | 53 ++++++++++----------- examples/runner-default/README.md | 5 +- examples/runner-default/variables.tf | 2 +- examples/runner-docker/README.md | 3 +- examples/runner-docker/variables.tf | 2 +- examples/runner-pre-registered/README.md | 5 +- examples/runner-pre-registered/variables.tf | 2 +- examples/runner-public/README.md | 3 +- examples/runner-public/variables.tf | 2 +- main.tf | 12 ++--- template/logging.tpl | 2 +- template/runner-config.tpl | 2 +- variables.tf | 8 ++-- 13 files changed, 51 insertions(+), 50 deletions(-) diff --git a/README.md b/README.md index f6f5ca5cf..a2495f21a 100644 --- a/README.md +++ b/README.md @@ -9,9 +9,9 @@ This repo contains a Terraform module and examples to run a [GitLab CI multi run ![GitLab Runners](https://github.com/npalm/assets/raw/master/images/2017-12-06_gitlab-multi-runner-aws.png) -The setup is based on the blog post: [Auto scale GitLab CI runners and save 90% on EC2 costs](https://about.gitlab.com/2017/11/23/autoscale-ci-runners/) The created runner will have by default a shared cache in S3 and logging is streamed to CloudWatch. The cache in S3 will expire in X days, see configuration. The logging can be disabled. The post mentioned that you have to register the the runner before running the Terraform scripts. Since version 3+ this is not needed anymore you can pass the runner configuration including the runner registration token. +The setup is based on the blog post: [Auto scale GitLab CI runners and save 90% on EC2 costs](https://about.gitlab.com/2017/11/23/autoscale-ci-runners/) The gitlab-ci runners that this project creates will be configured to use a shared cache via S3 by default. Additionally their logs will be streamed to CloudWatch. The s3 stored cache expiration is configurable and is set to expire in X days by default. Logging can be disabled. The accompanying post mentions that you have to register the the runner before running the Terraform scripts. Since version 3+ this is no longer required. You can simply define the runner configuration, including the runner registration token, via terraform. -Besides the auto scaling option (docker+machine executor) the docker executor is supported as well for a single node. +In addition to the auto scaling option (docker+machine executor) the docker executor is supported for a single node. ## Prerequisites @@ -19,7 +19,7 @@ Besides the auto scaling option (docker+machine executor) the docker executor is Ensure you have Terraform installed, see `.terraform-version` for the used version. A handy tool to mange your Terraform version is [tfenv](https://github.com/kamatama41/tfenv). -On mac simple install tfenv using brew. +On macOS it is simple to install `tfenv` using brew. ```sh brew install tfenv @@ -33,8 +33,7 @@ tfenv install ### AWS -To run the Terraform scripts you need to have AWS keys. -Example file: +Export your AWS Security Credentials: ```sh export AWS_ACCESS_KEY_ID=... @@ -43,12 +42,12 @@ export AWS_SECRET_ACCESS_KEY=... ### Service linked roles -The gitlab runner EC2 instance needs the following service linked roles: +The gitlab runner EC2 instance requires the following service linked roles: - AWSServiceRoleForAutoScaling - AWSServiceRoleForEC2Spot -By default the EC2 instance is allowed to create the roles, by setting the option `allow_iam_service_linked_role_creation` to `false` you can deny the creation of roles by the instance. In that case you have to ensure the roles exists. You can create them manually or via terraform. +By default the EC2 instance is allowed to create the required roles, but this can be disabled by setting the option `allow_iam_service_linked_role_creation` to `false`. If disabled you must ensure the roles exist. You can create them manually or via Terraform. ```hcl resource "aws_iam_service_linked_role" "spot" { @@ -60,16 +59,16 @@ resource "aws_iam_service_linked_role" "autoscaling" { } ``` -### Configuration GitLab runner token +### GitLab runner token configuration -By default the runner is registered the first time. In previous version this was a manual process. The manual process is still supported but will be removed in future releases. The runner token will be stored in the parameter store. See [example](examples/runner-pre-registered/) for more details. +By default the runner is registered on initial deployment. In previous versions of this module this was a manual process. The manual process is still supported but will be removed in future releases. The runner token will be stored in the parameter store. See [example](examples/runner-pre-registered/) for more details. -To register the runner automatically set the variable `gitlab_runner_registration_config["token"]` which you can find in your GitLab project, group or global settings. For a generic runner you can find the token in the admin section. By default the runner will be locked to project, not run untagged. Below an example of the configuration map. +To register the runner automatically set the variable `gitlab_runner_registration_config["token"]`. This token value can be found in your GitLab project, group, or global settings. For a generic runner you can find the token in the admin section. By default the runner will be locked to the target project, not run untagged. Below is an example of the configuration map. -``` +```hcl gitlab_runner_registration_config = { registration_token = "" - tag_list = " @@ -88,16 +87,16 @@ parameter-name=<${var.environment}>-<${var.secure_parameter_store_runner_token_k aws ssm put-parameter --overwrite --type SecureString --name "${parameter-name}" --value ${token} --region "${aws-region}" ``` -Once you have created the parameter, you have to remove the variable `runners_token` from your config. Then next time your gitlab runner instance is created it look up the token from the parameter store. -Finally the runner still support the manual runner creation, no changes are required. Please keep in mind that this setup will be removed in future releases. +Once you have created the parameter, you must remove the variable `runners_token` from your config. The next time your gitlab runner instance is created it will look up the token from the SSM parameter store. +Finally, the runner still supports the manual runner creation. No changes are required. Please keep in mind that this setup will be removed in future releases. ## Usage ### Configuration -Update the variables in `terraform.tfvars` to your needs and add the following variables, see previous step for how to obtain the token. +Update the variables in `terraform.tfvars` according to your needs and add the following variables. See the previous step for instructions on how to obtain the token. ```hcl runner_name = "NAME_OF_YOUR_RUNNER" @@ -105,10 +104,9 @@ gitlab_url = "GITLAB_URL" runner_token = "RUNNER_TOKEN" ``` -The base image used to host the GitLab Runner agent is the latest available Amazon Linux HVM EBS AMI. In previous version of the module an hard coded list of AMI per region was available. This list is replaced by a search filter to find the latest AMI. By setting the filter for example to `amzn-ami-hvm-2018.03.0.20180622-x86_64-ebs` you can lock the version of the AMI. - +The base image used to host the GitLab Runner agent is the latest available Amazon Linux HVM EBS AMI. In previous versions of this module a hard coded list of AMIs per region was provided. This list has been replaced by a search filter to find the latest AMI. Setting the filter to `amzn-ami-hvm-2018.03.0.20180622-x86_64-ebs` will allow you to version lock the target AMI. -### Usage module. +### Usage module ```hcl module "runner" { @@ -144,7 +142,6 @@ module "runner" { } ``` - ## Inputs | Name | Description | Type | Default | Required | @@ -164,7 +161,7 @@ module "runner" { | docker_machine_user | Username of the user used to create the spot instances that host docker-machine. | string | `docker-machine` | no | | docker_machine_version | Version of docker-machine. | string | `0.16.1` | no | | enable_cloudwatch_logging | Boolean used to enable or disable the CloudWatch logging. | string | `true` | no | -| enable_manage_gitlab_token | Manage the GitLab token in SSM, if `true` the token SSM parameter will be manged by terraform, a destroy removes the parameter for the runner token. When `false` the token will not be manged by terraform. The runner process will still store the token in SSM but a terraform destroy will not remove the token. | string | `true` | no | +| enable_manage_gitlab_token | Boolean to enable the management of the GitLab token in SSM. If `true` the Gitlab token will be managed via terraform state. If `false` the token will still be stored in SSM however, it will not be managed via terraform. | string | `true` | no | | environment | A name that identifies the environment, used as prefix and for tagging. | string | - | yes | | gitlab_runner_registration_config | Configuration used to register the runner. See the README for an example, or reference the examples in the examples directory of this repo. | map | `` | no | | gitlab_runner_version | Version of the GitLab runner. | string | `11.8.0` | no | @@ -189,7 +186,7 @@ module "runner" { | runners_post_build_script | Commands to be executed on the Runner just after executing the build, but before executing after_script. | string | `` | no | | runners_pre_build_script | Script to execute in the pipeline just before the build, will be used in the runner config.toml | string | `` | no | | runners_pre_clone_script | Commands to be executed on the Runner before cloning the Git repository. this can be used to adjust the Git client configuration first, for example. | string | `` | no | -| runners_privilled | Runners will run in privileged mode, will be used in the runner config.toml | string | `true` | no | +| runners_privileged | Runners will run in privileged mode, will be used in the runner config.toml | string | `true` | no | | runners_request_concurrency | Limit number of concurrent requests for new jobs from GitLab (default 1) | string | `1` | no | | runners_root_size | Runner instance root size in GB. | string | `16` | no | | runners_token | Token for the runner, will be used in the runner config.toml. | string | `__REPLACED_BY_USER_DATA__` | no | @@ -198,7 +195,7 @@ module "runner" { | ssh_public_key | Public SSH key used for the GitLab runner EC2 instance. | string | - | yes | | subnet_id_runners | List of subnets used for hosting the gitlab-runners. | string | - | yes | | subnet_ids_gitlab_runner | Subnet used for hosting the GitLab runner. | list | - | yes | -| tags | Map of tags that will be added to created resources. By default resources will be taggen with name and environemnt. | map | `` | no | +| tags | Map of tags that will be added to created resources. By default resources will be tagged with name and environment. | map | `` | no | | userdata_post_install | User-data script snippet to insert after GitLab runner install | string | `` | no | | userdata_pre_install | User-data script snippet to insert before GitLab runner install | string | `` | no | | vpc_id | The target VPC for the docker-machine and runner instances. | string | - | yes | @@ -214,15 +211,15 @@ module "runner" { ## Example -A few [examples](examples) is provided, execute the following steps to run the sample. Ensure your AWS and Terraform environment is set up correctly. All commands below are supposed to be run inside the directory of the examples. +A few [examples](examples) are provided. Use the following steps to deploy. Ensure your AWS and Terraform environment is set up correctly. All commands below should be run from the `terraform-aws-gitlab-runner/examples` directory. ### AWS keys -Keys are generated by Terraform and stored in a directory `generated` in the example directory. +SSH keys are generated by Terraform and stored in the `generated` directory of each example directory. ### Configure GitLab -*This step is not needed anymore*, configure you runner via `gitlab_runner_registration_config`. Configure GitLab via the step below is only needed when you choose to crate the token manually and set thea `runners_token` variable. +*This step is not needed anymore* Configure you runner via `gitlab_runner_registration_config`. Configuring GitLab via the step below is only needed when you choose to create the token manually and set the `runners_token` variable. Register a new runner: @@ -234,7 +231,7 @@ Once done, lookup the token in GitLab and update the `terraform.tfvars` file. ## Create runner -Run `terraform init` to initialise Terraform. Next you can run `terraform plan` to inspect the resources that will be created. +Run `terraform init` to initialize Terraform. Next you can run `terraform plan` to inspect the resources that will be created. To create the runner run: diff --git a/examples/runner-default/README.md b/examples/runner-default/README.md index cc94b58fb..ad1d5b803 100644 --- a/examples/runner-default/README.md +++ b/examples/runner-default/README.md @@ -1,6 +1,7 @@ # Example - Spot Runner - Private subnets -Example how to run builds on spot instnaces in a private subent. +Example how to run builds on spot instances in a private subnet. ## Prerequisite -The terraform version is managed using [tfenv](https://github.com/Zordrak/tfenv). If you are not using tfenv please check `.terraform-version` for the tested version. + +The terraform version is managed using [tfenv](https://github.com/Zordrak/tfenv). If you are not using `tfenv` please check `.terraform-version` for the tested version. diff --git a/examples/runner-default/variables.tf b/examples/runner-default/variables.tf index c1693d39c..c759b099b 100644 --- a/examples/runner-default/variables.tf +++ b/examples/runner-default/variables.tf @@ -5,7 +5,7 @@ variable "aws_region" { } variable "environment" { - description = "A name that indentifies the environment, will used as prefix and for taggin." + description = "A name that identifies the environment, will used as prefix and for tagging." type = "string" default = "runners-default" } diff --git a/examples/runner-docker/README.md b/examples/runner-docker/README.md index 3c1f309b6..8c920e836 100644 --- a/examples/runner-docker/README.md +++ b/examples/runner-docker/README.md @@ -3,4 +3,5 @@ Example how create a gitlab runner using the docker executor on a single node, running in a private subnet. ## Prerequisite -The terraform version is managed using [tfenv](https://github.com/Zordrak/tfenv). If you are not using tfenv please check `.terraform-version` for the tested version. + +The terraform version is managed using [tfenv](https://github.com/Zordrak/tfenv). If you are not using `tfenv` please check `.terraform-version` for the tested version. diff --git a/examples/runner-docker/variables.tf b/examples/runner-docker/variables.tf index f73874535..38393e4c2 100644 --- a/examples/runner-docker/variables.tf +++ b/examples/runner-docker/variables.tf @@ -5,7 +5,7 @@ variable "aws_region" { } variable "environment" { - description = "A name that indentifies the environment, will used as prefix and for taggin." + description = "A name that identifies the environment, will used as prefix and for tagging." default = "runners-docker" type = "string" } diff --git a/examples/runner-pre-registered/README.md b/examples/runner-pre-registered/README.md index 445ecb39d..611be28b1 100644 --- a/examples/runner-pre-registered/README.md +++ b/examples/runner-pre-registered/README.md @@ -1,6 +1,7 @@ # Example - Spot Runner - Private subnets -This is the previous default example. For this example you need to register the runner before running terraform and provide the runner token. Since version 3+ the runner can register itself by providing the registration token. This examples is to show case backwards compatibility. +This is the previous default example. For this example you need to register the runner before running terraform and provide the runner token. Since version 3+ the runner can register itself by providing the registration token. This example is provided to showcase backwards compatibility. ## Prerequisite -The terraform version is managed using [tfenv](https://github.com/Zordrak/tfenv). If you are not using tfenv please check `.terraform-version` for the tested version. + +The terraform version is managed using [tfenv](https://github.com/Zordrak/tfenv). If you are not using `tfenv` please check `.terraform-version` for the tested version. diff --git a/examples/runner-pre-registered/variables.tf b/examples/runner-pre-registered/variables.tf index bd7286242..cfe1285f6 100644 --- a/examples/runner-pre-registered/variables.tf +++ b/examples/runner-pre-registered/variables.tf @@ -5,7 +5,7 @@ variable "aws_region" { } variable "environment" { - description = "A name that indentifies the environment, will used as prefix and for taggin." + description = "A name that identifies the environment, will used as prefix and for tagging." default = "ci-runners" type = "string" } diff --git a/examples/runner-public/README.md b/examples/runner-public/README.md index 48d3faa62..38c477c98 100644 --- a/examples/runner-public/README.md +++ b/examples/runner-public/README.md @@ -3,4 +3,5 @@ Example how create a gitlab runner, running in a public subnet. ## Prerequisite -The terraform version is managed using [tfenv](https://github.com/Zordrak/tfenv). If you are not using tfenv please check `.terraform-version` for the tested version. + +The terraform version is managed using [tfenv](https://github.com/Zordrak/tfenv). If you are not using `tfenv` please check `.terraform-version` for the tested version. diff --git a/examples/runner-public/variables.tf b/examples/runner-public/variables.tf index 9d12cbbb1..4a97978c5 100644 --- a/examples/runner-public/variables.tf +++ b/examples/runner-public/variables.tf @@ -5,7 +5,7 @@ variable "aws_region" { } variable "environment" { - description = "A name that indentifies the environment, will used as prefix and for taggin." + description = "A name that identifies the environment, will used as prefix and for tagging." default = "runner-public" type = "string" } diff --git a/main.tf b/main.tf index ca2800244..423cdabe3 100644 --- a/main.tf +++ b/main.tf @@ -119,7 +119,7 @@ data "template_file" "gitlab_runner" { } locals { - // Convert list to a string seperated and prepend by a comma + // Convert list to a string separated and prepend by a comma docker_machine_options_string = "${format(",%s", join(",", formatlist("%q", var.docker_machine_options)))}" runners_off_peak_periods_string = "${var.runners_off_peak_periods == "" ? "" : format("OffPeakPeriods = %s", var.runners_off_peak_periods)}" secure_parameter_store_runner_token_key = "${var.environment}-${var.secure_parameter_store_runner_token_key}" @@ -148,7 +148,7 @@ data "template_file" "runners" { runners_limit = "${var.runners_limit}" runners_concurrent = "${var.runners_concurrent}" runners_image = "${var.runners_image}" - runners_privilled = "${var.runners_privilled}" + runners_privileged = "${var.runners_privileged}" runners_idle_count = "${var.runners_idle_count}" runners_idle_time = "${var.runners_idle_time}" runners_off_peak_timezone = "${var.runners_off_peak_timezone}" @@ -242,7 +242,7 @@ resource "aws_iam_role_policy_attachment" "instance_docker_machine_policy" { } ################################################################################ -### Policy to access the shared for the runner agent instance +### Policy for the docker machine instance to access cache ################################################################################ data "template_file" "docker_machine_cache_policy" { template = "${file("${path.module}/policies/cache.json")}" @@ -273,12 +273,12 @@ data "template_file" "dockermachine_role_trust_policy" { } resource "aws_iam_role" "docker_machine" { - name = "${var.environment}-docker-marchine-role" + name = "${var.environment}-docker-machine-role" assume_role_policy = "${data.template_file.dockermachine_role_trust_policy.rendered}" } resource "aws_iam_instance_profile" "docker_machine" { - name = "${var.environment}-dockermachine-profile" + name = "${var.environment}-docker-machine-profile" role = "${aws_iam_role.docker_machine.name}" } @@ -309,7 +309,7 @@ resource "aws_iam_role_policy_attachment" "service_linked_role" { } ################################################################################ -### AWS Systems Manager access to store runner token once regsitered +### AWS Systems Manager access to store runner token once registered ################################################################################ data "template_file" "ssm_policy" { count = "${var.enable_manage_gitlab_token ? 1 : 0}" diff --git a/template/logging.tpl b/template/logging.tpl index 0f984ab5e..eac0583ad 100644 --- a/template/logging.tpl +++ b/template/logging.tpl @@ -1,5 +1,5 @@ echo 'installing additional software for logging' -# installing in a loop to ensure the cli is intalled. +# installing in a loop to ensure the cli is installed. for i in {1..7} do echo "Attempt: ---- " $i diff --git a/template/runner-config.tpl b/template/runner-config.tpl index 3680d2b7d..73fa39369 100644 --- a/template/runner-config.tpl +++ b/template/runner-config.tpl @@ -15,7 +15,7 @@ check_interval = 0 [runners.docker] tls_verify = false image = "${runners_image}" - privileged = ${runners_privilled} + privileged = ${runners_privileged} disable_cache = false volumes = ["/cache"] shm_size = 0 diff --git a/variables.tf b/variables.tf index 203a4c120..da97a2495 100644 --- a/variables.tf +++ b/variables.tf @@ -103,7 +103,7 @@ variable "runners_image" { default = "docker:18.03.1-ce" } -variable "runners_privilled" { +variable "runners_privileged" { description = "Runners will run in privileged mode, will be used in the runner config.toml" type = "string" default = "true" @@ -232,7 +232,7 @@ variable "enable_cloudwatch_logging" { variable "tags" { type = "map" - description = "Map of tags that will be added to created resources. By default resources will be taggen with name and environemnt." + description = "Map of tags that will be added to created resources. By default resources will be tagged with name and environment." default = {} } @@ -291,11 +291,11 @@ variable "gitlab_runner_registration_config" { variable "secure_parameter_store_runner_token_key" { type = "string" - description = "The key name used store the Gitlab runner token in Secure Paramater Store" + description = "The key name used store the Gitlab runner token in Secure Parameter Store" default = "runner-token" } variable "enable_manage_gitlab_token" { - description = "Manage the GitLab token in SSM, if `true` the token SSM parameter will be manged by terraform, a destroy removes the parameter for the runner token. When `false` the token will not be manged by terraform. The runner process will still store the token in SSM but a terraform destroy will not remove the token." + description = "Boolean to enable the management of the GitLab token in SSM. If `true` the Gitlab token will be managed via terraform state. If `false` the token will still be stored in SSM however, it will not be managed via terraform." default = true } From ea825f6465d57ad71c9aafdb87587bc1a58d1e44 Mon Sep 17 00:00:00 2001 From: Niek Palm Date: Fri, 5 Apr 2019 15:16:32 +0200 Subject: [PATCH 3/5] Update default for runner to 11.9.1 --- variables.tf | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/variables.tf b/variables.tf index da97a2495..06f8dee9c 100644 --- a/variables.tf +++ b/variables.tf @@ -222,7 +222,7 @@ variable "cache_shared" { variable "gitlab_runner_version" { description = "Version of the GitLab runner." type = "string" - default = "11.8.0" + default = "11.9.1" } variable "enable_cloudwatch_logging" { From 1cfaf46edcab968a00b17394d71d2f0c4e520fb4 Mon Sep 17 00:00:00 2001 From: reach3r <15228867+reach3r@users.noreply.github.com> Date: Tue, 9 Apr 2019 16:54:15 +0200 Subject: [PATCH 4/5] allow setting ENV variables in runner config (#52) * allow setting ENV variables in runner config * rename variable * add runners_environment_vars example --- examples/runner-public/main.tf | 5 +++-- main.tf | 1 + template/runner-config.tpl | 1 + variables.tf | 6 ++++++ 4 files changed, 11 insertions(+), 2 deletions(-) diff --git a/examples/runner-public/main.tf b/examples/runner-public/main.tf index 35d857184..dde57e8ba 100644 --- a/examples/runner-public/main.tf +++ b/examples/runner-public/main.tf @@ -28,8 +28,9 @@ module "runner" { subnet_id_runners = "${element(module.vpc.public_subnets, 0)}" aws_zone = "b" - runners_name = "${var.runner_name}" - runners_gitlab_url = "${var.gitlab_url}" + runners_name = "${var.runner_name}" + runners_gitlab_url = "${var.gitlab_url}" + runners_environment_vars = ["KEY=Value", "FOO=bar"] gitlab_runner_registration_config = { registration_token = "${var.registration_token}" diff --git a/main.tf b/main.tf index 423cdabe3..cdb3c6ac2 100644 --- a/main.tf +++ b/main.tf @@ -158,6 +158,7 @@ data "template_file" "runners" { runners_root_size = "${var.runners_root_size}" runners_iam_instance_profile_name = "${var.runners_iam_instance_profile_name}" runners_use_private_address = "${var.runners_use_private_address}" + runners_environment_vars = "${jsonencode(var.runners_environment_vars)}" runners_pre_build_script = "${var.runners_pre_build_script}" runners_post_build_script = "${var.runners_post_build_script}" runners_pre_clone_script = "${var.runners_pre_clone_script}" diff --git a/template/runner-config.tpl b/template/runner-config.tpl index 73fa39369..3ff52dbe3 100644 --- a/template/runner-config.tpl +++ b/template/runner-config.tpl @@ -6,6 +6,7 @@ check_interval = 0 url = "${gitlab_url}" token = "${runners_token}" executor = "${runners_executor}" + environment = ${runners_environment_vars} pre_build_script = "${runners_pre_build_script}" post_build_script = "${runners_post_build_script}" pre_clone_script = "${runners_pre_clone_script}" diff --git a/variables.tf b/variables.tf index 06f8dee9c..cc5588c32 100644 --- a/variables.tf +++ b/variables.tf @@ -151,6 +151,12 @@ variable "runners_iam_instance_profile_name" { default = "" } +variable "runners_environment_vars" { + description = "Environment variables during build execution, e.g. KEY=Value, see runner-public example. Will be used in the runner config.toml" + type = "list" + default = [] +} + variable "runners_pre_build_script" { description = "Script to execute in the pipeline just before the build, will be used in the runner config.toml" type = "string" From c456c0991a298729c934aa2f7f5a10aea1e1e25e Mon Sep 17 00:00:00 2001 From: Niek Palm Date: Tue, 9 Apr 2019 07:59:29 -0700 Subject: [PATCH 5/5] Release 3.1.0 --- CHANGELOG.md | 5 ++++- README.md | 6 ++++-- 2 files changed, 8 insertions(+), 3 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index bfd5cbfd0..0ef2693cc 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -5,6 +5,8 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/) and this project adheres to [Semantic Versioning](http://semver.org/). ## [Unreleased] +## [3.1.0] - 2019-03-09 +- Added: Option to set environment variables for the runners, see the variable `runners_environment_vars`. An example added to the `public-runner` example. ## [3.0.0] - 2019-03-29 - Changed: The runner will register itself based on the registration token. No need to preregister the runner before running terraform. See the [README](README.md) for configuration and migration. #33 @@ -105,7 +107,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/). - Update default AMI's to The latest Amazon Linux AMI 2017.09.1 - released on 2018-01-17. - Minor updates in the example -[Unreleased]: https://github.com/npalm/terraform-aws-gitlab-runner/compare/3.0.0...HEAD +[Unreleased]: https://github.com/npalm/terraform-aws-gitlab-runner/compare/3.1.0...HEAD +[3.1.0]: https://github.com/npalm/terraform-aws-gitlab-runner/compare/3.0.0...3.1.0 [3.0.0]: https://github.com/npalm/terraform-aws-gitlab-runner/compare/2.3.0...3.0.0 [2.3.0]: https://github.com/npalm/terraform-aws-gitlab-runner/compare/2.2.1...2.3.0 [2.2.1]: https://github.com/npalm/terraform-aws-gitlab-runner/compare/2.2.0...2.2.1 diff --git a/README.md b/README.md index a2495f21a..89570933f 100644 --- a/README.md +++ b/README.md @@ -142,6 +142,7 @@ module "runner" { } ``` + ## Inputs | Name | Description | Type | Default | Required | @@ -164,11 +165,12 @@ module "runner" { | enable_manage_gitlab_token | Boolean to enable the management of the GitLab token in SSM. If `true` the Gitlab token will be managed via terraform state. If `false` the token will still be stored in SSM however, it will not be managed via terraform. | string | `true` | no | | environment | A name that identifies the environment, used as prefix and for tagging. | string | - | yes | | gitlab_runner_registration_config | Configuration used to register the runner. See the README for an example, or reference the examples in the examples directory of this repo. | map | `` | no | -| gitlab_runner_version | Version of the GitLab runner. | string | `11.8.0` | no | +| gitlab_runner_version | Version of the GitLab runner. | string | `11.9.1` | no | | instance_role_json | Docker machine runner instance override policy, expected to be in JSON format. | string | `` | no | | instance_role_runner_json | Instance role json for the docker machine runners to override the default. | string | `` | no | | instance_type | Instance type used for the GitLab runner. | string | `t2.micro` | no | | runners_concurrent | Concurrent value for the runners, will be used in the runner config.toml. | string | `10` | no | +| runners_environment_vars | Environment variables during build execution, e.g. KEY=Value, see runner-public example. Will be used in the runner config.toml | list | `` | no | | runners_executor | The executor to use. Currently supports `docker+machine` or `docker`. | string | `docker+machine` | no | | runners_gitlab_url | URL of the GitLab instance to connect to. | string | - | yes | | runners_iam_instance_profile_name | IAM instance profile name of the runners, will be used in the runner config.toml | string | `` | no | @@ -191,7 +193,7 @@ module "runner" { | runners_root_size | Runner instance root size in GB. | string | `16` | no | | runners_token | Token for the runner, will be used in the runner config.toml. | string | `__REPLACED_BY_USER_DATA__` | no | | runners_use_private_address | Restrict runners to the use of a private IP address | string | `true` | no | -| secure_parameter_store_runner_token_key | The key name used store the Gitlab runner token in Secure Paramater Store | string | `runner-token` | no | +| secure_parameter_store_runner_token_key | The key name used store the Gitlab runner token in Secure Parameter Store | string | `runner-token` | no | | ssh_public_key | Public SSH key used for the GitLab runner EC2 instance. | string | - | yes | | subnet_id_runners | List of subnets used for hosting the gitlab-runners. | string | - | yes | | subnet_ids_gitlab_runner | Subnet used for hosting the GitLab runner. | list | - | yes |