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runner.yml
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AWSTemplateFormatVersion: '2010-09-09'
Metadata:
AWS::CloudFormation::Interface:
ParameterGroups:
- Label:
default: 'Cache'
Parameters: ['CacheBucketName', 'CacheExpirationInDays']
- Label:
default: 'EC2'
Parameters: ['VpcId', 'SubnetId', 'ManagerImageId', 'ManagerInstanceType', 'ManagerKeyPair', 'GitlabRunnerInstanceType']
- Label:
default: 'GitLab'
Parameters: ['GitlabUrl', 'GitlabToken']
- Label:
default: 'Runner'
Parameters: ['GitLabRunnerSpotInstance', 'GitLabRunnerSpotInstancePrice', GitlabDockerImage', GitlabMaxBuilds', GitlabMaxConcurrentBuilds', 'GitlabIdleCount', 'GitlabIdleTime', 'GitlabOffPeakIdleCount', 'GitlabOffPeakIdleTime', 'GitlabOffPeakTimezone', 'GitlabCheckInterval']
Parameters:
CacheBucketName:
Type: 'String'
Description: |
Name of the S3 bucket to be created to store runners cache. Leave empty to autogenerate a name.
Default: ''
CacheExpirationInDays:
Type: 'Number'
Description: |
Number of days after which a cache item is expired. Set to 0 to disable expiration.
MinValue: 0
Default: 30
VpcId:
Type: 'AWS::EC2::VPC::Id'
Description: |
ID of VPC where resources will be created.
SubnetId:
Type: 'AWS::EC2::Subnet::Id'
Description: |
ID of Subnet where resources will be created.
ManagerImageId:
Type: 'AWS::EC2::Image::Id'
Description: |
AMI for GitLab Runner's manager instance.
ManagerInstanceType:
Type: 'String'
Description: |
Instance type for GitLab Runners' manager.
AllowedValues: [
'c1.medium', 'c1.xlarge',
'c3.large', 'c3.xlarge', 'c3.2xlarge', 'c3.4xlarge', 'c3.8xlarge',
'c4.large', 'c4.xlarge', 'c4.2xlarge', 'c4.4xlarge', 'c4.8xlarge',
'c5.large', 'c5.xlarge', 'c5.2xlarge', 'c5.4xlarge', 'c5.9xlarge', 'c5.18xlarge',
'c5d.large', 'c5d.xlarge', 'c5d.2xlarge', 'c5d.4xlarge', 'c5d.9xlarge', 'c5d.18xlarge',
'cc2.8xlarge',
'cr1.8xlarge',
'd2.xlarge', 'd2.2xlarge', 'd2.4xlarge', 'd2.8xlarge',
'f1.2xlarge', 'f1.4xlarge', 'f1.16xlarge',
'g2.2xlarge', 'g2.8xlarge',
'g3.4xlarge', 'g3.8xlarge', 'g3.16xlarge',
'g3s.xlarge',
'h1.2xlarge', 'h1.4xlarge', 'h1.8xlarge', 'h1.16xlarge',
'hs1.8xlarge',
'i2.xlarge', 'i2.2xlarge', 'i2.4xlarge', 'i2.8xlarge',
'i3.large', 'i3.xlarge', 'i3.2xlarge', 'i3.4xlarge', 'i3.8xlarge', 'i3.16xlarge', 'i3.metal',
'm1.small', 'm1.medium', 'm1.large', 'm1.xlarge',
'm2.xlarge', 'm2.2xlarge', 'm2.4xlarge',
'm3.medium', 'm3.large', 'm3.xlarge', 'm3.2xlarge',
'm4.large', 'm4.xlarge', 'm4.2xlarge', 'm4.4xlarge', 'm4.10xlarge', 'm4.16xlarge',
'm5.large', 'm5.xlarge', 'm5.2xlarge', 'm5.4xlarge', 'm5.12xlarge', 'm5.24xlarge',
'm5d.large', 'm5d.xlarge', 'm5d.2xlarge', 'm5d.4xlarge', 'm5d.12xlarge', 'm5d.24xlarge',
'p2.xlarge', 'p2.8xlarge', 'p2.16xlarge',
'p3.2xlarge', 'p3.8xlarge', 'p3.16xlarge',
'r3.large', 'r3.xlarge', 'r3.2xlarge', 'r3.4xlarge', 'r3.8xlarge',
'r4.large', 'r4.xlarge', 'r4.2xlarge', 'r4.4xlarge', 'r4.8xlarge', 'r4.16xlarge',
'r5.large', 'r5.xlarge', 'r5.2xlarge', 'r5.4xlarge', 'r5.12xlarge', 'r5.24xlarge',
'r5d.large', 'r5d.xlarge', 'r5d.2xlarge', 'r5d.4xlarge', 'r5d.12xlarge', 'r5d.24xlarge',
't1.micro',
't2.nano', 't2.micro', 't2.small', 't2.medium', 't2.large', 't2.xlarge', 't2.2xlarge',
't3.nano', 't3.micro', 't3.small', 't3.medium', 't3.large', 't3.xlarge', 't3.2xlarge',
'x1.16xlarge', 'x1.32xlarge',
'x1e.xlarge', 'x1e.2xlarge', 'x1e.4xlarge', 'x1e.8xlarge', 'x1e.16xlarge', 'x1e.32xlarge',
'z1d.large', 'z1d.xlarge', 'z1d.2xlarge', 'z1d.3xlarge', 'z1d.6xlarge', 'z1d.12xlarge',
]
Default: 't3.nano'
ManagerKeyPair:
Type: 'AWS::EC2::KeyPair::KeyName'
Description: |
Key pair that is authorized to access GitLab Runner's manager instance via SSH.
GitlabUrl:
Type: 'String'
Description: |
GitLab instance URL.
Default: 'https://gitlab.com/'
GitlabToken:
Type: 'String'
Description: |
GitLab Runner token.
NoEcho: true
GitlabRunnerInstanceType:
Type: 'String'
Description: |
Instance type for GitLab Runners.
AllowedValues: [
'c1.medium', 'c1.xlarge',
'c3.large', 'c3.xlarge', 'c3.2xlarge', 'c3.4xlarge', 'c3.8xlarge',
'c4.large', 'c4.xlarge', 'c4.2xlarge', 'c4.4xlarge', 'c4.8xlarge',
'c5.large', 'c5.xlarge', 'c5.2xlarge', 'c5.4xlarge', 'c5.9xlarge', 'c5.18xlarge',
'c5d.large', 'c5d.xlarge', 'c5d.2xlarge', 'c5d.4xlarge', 'c5d.9xlarge', 'c5d.18xlarge',
'cc2.8xlarge',
'cr1.8xlarge',
'd2.xlarge', 'd2.2xlarge', 'd2.4xlarge', 'd2.8xlarge',
'f1.2xlarge', 'f1.4xlarge', 'f1.16xlarge',
'g2.2xlarge', 'g2.8xlarge',
'g3.4xlarge', 'g3.8xlarge', 'g3.16xlarge',
'g3s.xlarge',
'h1.2xlarge', 'h1.4xlarge', 'h1.8xlarge', 'h1.16xlarge',
'hs1.8xlarge',
'i2.xlarge', 'i2.2xlarge', 'i2.4xlarge', 'i2.8xlarge',
'i3.large', 'i3.xlarge', 'i3.2xlarge', 'i3.4xlarge', 'i3.8xlarge', 'i3.16xlarge', 'i3.metal',
'm1.small', 'm1.medium', 'm1.large', 'm1.xlarge',
'm2.xlarge', 'm2.2xlarge', 'm2.4xlarge',
'm3.medium', 'm3.large', 'm3.xlarge', 'm3.2xlarge',
'm4.large', 'm4.xlarge', 'm4.2xlarge', 'm4.4xlarge', 'm4.10xlarge', 'm4.16xlarge',
'm5.large', 'm5.xlarge', 'm5.2xlarge', 'm5.4xlarge', 'm5.12xlarge', 'm5.24xlarge',
'm5d.large', 'm5d.xlarge', 'm5d.2xlarge', 'm5d.4xlarge', 'm5d.12xlarge', 'm5d.24xlarge',
'p2.xlarge', 'p2.8xlarge', 'p2.16xlarge',
'p3.2xlarge', 'p3.8xlarge', 'p3.16xlarge',
'r3.large', 'r3.xlarge', 'r3.2xlarge', 'r3.4xlarge', 'r3.8xlarge',
'r4.large', 'r4.xlarge', 'r4.2xlarge', 'r4.4xlarge', 'r4.8xlarge', 'r4.16xlarge',
'r5.large', 'r5.xlarge', 'r5.2xlarge', 'r5.4xlarge', 'r5.12xlarge', 'r5.24xlarge',
'r5d.large', 'r5d.xlarge', 'r5d.2xlarge', 'r5d.4xlarge', 'r5d.12xlarge', 'r5d.24xlarge',
't1.micro',
't2.nano', 't2.micro', 't2.small', 't2.medium', 't2.large', 't2.xlarge', 't2.2xlarge',
't3.nano', 't3.micro', 't3.small', 't3.medium', 't3.large', 't3.xlarge', 't3.2xlarge',
'x1.16xlarge', 'x1.32xlarge',
'x1e.xlarge', 'x1e.2xlarge', 'x1e.4xlarge', 'x1e.8xlarge', 'x1e.16xlarge', 'x1e.32xlarge',
'z1d.large', 'z1d.xlarge', 'z1d.2xlarge', 'z1d.3xlarge', 'z1d.6xlarge', 'z1d.12xlarge',
]
Default: 't3.micro'
GitlabDockerImage:
Type: 'String'
Description: |
Name of the Docker image to be used.
Default: 'alpine:latest'
GitlabMaxBuilds:
Type: 'Number'
Description: |
Maximum number of builds before the runner is terminated.
MinValue: 1
Default: 10
GitlabMaxConcurrentBuilds:
Type: 'Number'
Description: |
Maximum number of concurrent builds during working hours.
MinValue: 1
Default: 10
GitlabIdleCount:
Type: 'Number'
Description: |
Number of idle hosts during working hours.
MinValue: 0
Default: 1
GitlabIdleTime:
Type: 'Number'
Description: |
Number of seconds of inactivity before an idle host is shut down during working hours.
MinValue: 1
Default: 1800
GitlabOffPeakTimezone:
Type: 'String'
Description: |
Timezone in which non-working hours are evaluated.
AllowedValues: [
'Africa/Algiers', 'Africa/Cairo', 'Africa/Casablanca', 'Africa/Harare', 'Africa/Johannesburg', 'Africa/Monrovia', 'Africa/Nairobi',
'America/Argentina/Buenos_Aires', 'America/Bogota', 'America/Caracas', 'America/Chicago', 'America/Chihuahua', 'America/Denver', 'America/Godthab', 'America/Guatemala', 'America/Guyana', 'America/Halifax', 'America/Indiana/Indianapolis', 'America/Juneau', 'America/La_Paz', 'America/Lima', 'America/Los_Angeles', 'America/Mazatlan', 'America/Mexico_City', 'America/Monterrey', 'America/Montevideo', 'America/New_York', 'America/Phoenix', 'America/Regina', 'America/Santiago', 'America/Sao_Paulo', 'America/St_Johns', 'America/Tijuana',
'Asia/Almaty', 'Asia/Baghdad', 'Asia/Baku', 'Asia/Bangkok', 'Asia/Chongqing', 'Asia/Colombo', 'Asia/Dhaka', 'Asia/Hong_Kong', 'Asia/Irkutsk', 'Asia/Jakarta', 'Asia/Jerusalem', 'Asia/Kabul', 'Asia/Kamchatka', 'Asia/Karachi', 'Asia/Kathmandu', 'Asia/Kolkata', 'Asia/Krasnoyarsk', 'Asia/Kuala_Lumpur', 'Asia/Kuwait', 'Asia/Magadan', 'Asia/Muscat', 'Asia/Novosibirsk', 'Asia/Rangoon', 'Asia/Riyadh', 'Asia/Seoul', 'Asia/Shanghai', 'Asia/Singapore', 'Asia/Taipei', 'Asia/Tashkent', 'Asia/Tbilisi', 'Asia/Tehran', 'Asia/Tokyo', 'Asia/Ulaanbaatar', 'Asia/Urumqi', 'Asia/Vladivostok', 'Asia/Yakutsk', 'Asia/Yekaterinburg', 'Asia/Yerevan',
'Atlantic/Azores', 'Atlantic/Cape_Verde', 'Atlantic/South_Georgia',
'Australia/Adelaide', 'Australia/Brisbane', 'Australia/Darwin', 'Australia/Hobart', 'Australia/Melbourne', 'Australia/Perth', 'Australia/Sydney',
'Etc/UTC',
'Europe/Amsterdam', 'Europe/Athens', 'Europe/Belgrade', 'Europe/Berlin', 'Europe/Bratislava', 'Europe/Brussels', 'Europe/Bucharest', 'Europe/Budapest', 'Europe/Copenhagen', 'Europe/Dublin', 'Europe/Helsinki', 'Europe/Istanbul', 'Europe/Kiev', 'Europe/Lisbon', 'Europe/Ljubljana', 'Europe/London', 'Europe/Madrid', 'Europe/Minsk', 'Europe/Moscow', 'Europe/Paris', 'Europe/Prague', 'Europe/Riga', 'Europe/Rome', 'Europe/Sarajevo', 'Europe/Skopje', 'Europe/Sofia', 'Europe/Stockholm', 'Europe/Tallinn', 'Europe/Vienna', 'Europe/Vilnius', 'Europe/Warsaw', 'Europe/Zagreb',
'Pacific/Apia', 'Pacific/Auckland', 'Pacific/Chatham', 'Pacific/Fakaofo', 'Pacific/Fiji', 'Pacific/Guadalcanal', 'Pacific/Guam', 'Pacific/Honolulu', 'Pacific/Majuro', 'Pacific/Midway', 'Pacific/Noumea', 'Pacific/Pago_Pago', 'Pacific/Port_Moresby', 'Pacific/Tongatapu',
]
Default: 'Etc/UTC'
GitlabOffPeakIdleCount:
Type: 'Number'
Description: |
Number of idle hosts during non-working hours.
MinValue: 0
Default: 0
GitlabOffPeakIdleTime:
Type: 'Number'
Description: |
Number of seconds of inactivity before an idle host is shut down during non-working hours.
MinValue: 1
Default: 1200
GitlabCheckInterval:
Type: 'Number'
Description: |
Number of seconds how often the Runner should check GitLab for new jobs.
MinValue: 0
Default: 0
GitLabRunnerSpotInstance:
Type: 'String'
Description: |
Will runners be spot instances?
AllowedValues: ['Yes', 'No']
Default: 'No'
GitLabRunnerSpotInstancePrice:
Type: 'Number'
MinValue: 0
Description: |
Spot instance bid price.
Default: 0.08
Conditions:
GivenBucketName: !Not [!Equals ['', !Ref 'CacheBucketName']]
ExpireCacheObjects: !Not [!Equals [0, !Ref 'CacheExpirationInDays']]
UseSpotInstances: !Equals ['Yes', !Ref 'GitLabRunnerSpotInstance']
Outputs:
CacheBucketName:
Description: |
Name of created S3 bucket.
Value: !Ref 'CacheBucket'
ManagerIP:
Description: |
IP of manager instance.
Value: !Ref 'ManagerEIP'
Resources:
####################################
### S3 Bucket for Runners' cache ###
####################################
CacheBucket:
Type: 'AWS::S3::Bucket'
Properties:
BucketName: !If
- 'GivenBucketName'
- !Ref 'CacheBucketName'
- !Ref 'AWS::NoValue'
LifecycleConfiguration: !If
- 'ExpireCacheObjects'
- Rules:
- Status: 'Enabled'
ExpirationInDays: !Ref 'CacheExpirationInDays'
- !Ref 'AWS::NoValue'
#############################
### GitLab Runner Manager ###
#############################
ManagerSecurityGroup:
Type: 'AWS::EC2::SecurityGroup'
Properties:
VpcId: !Ref 'VpcId'
GroupName: !Sub '${AWS::StackName}-ManagerSecurityGroup'
GroupDescription: 'Security group for GitLab Runners Manager.'
SecurityGroupIngress:
- Description: 'SSH traffic'
IpProtocol: 'tcp'
FromPort: 22
ToPort: 22
CidrIp: '0.0.0.0/0'
ManagerRole:
Type: 'AWS::IAM::Role'
Properties:
AssumeRolePolicyDocument:
Statement:
- Effect: 'Allow'
Principal:
Service:
- 'ec2.amazonaws.com'
Action:
- 'sts:AssumeRole'
Policies:
- PolicyName: Cache
PolicyDocument:
Version: '2012-10-17'
Statement:
- Effect: 'Allow'
Action:
- 's3:ListObjects*'
- 's3:GetObject*'
- 's3:DeleteObject*'
- 's3:PutObject*'
Resource:
- !Sub '${CacheBucket.Arn}/*'
- Effect: 'Allow'
Action:
- 's3:ListBucket'
Resource:
- !GetAtt 'CacheBucket.Arn'
- PolicyName: Runners
PolicyDocument:
Version: '2012-10-17'
Statement:
- Effect: 'Allow'
Action:
- 'ec2:CreateKeyPair'
- 'ec2:DeleteKeyPair'
- 'ec2:ImportKeyPair'
- 'ec2:Describe*'
Resource:
- '*'
- Effect: 'Allow'
Action:
- 'ec2:CreateTags'
- 'ssm:UpdateInstanceInformation'
Resource:
- '*'
Condition:
StringEquals:
'ec2:Region': !Ref 'AWS::Region'
'ec2:InstanceType': !Ref 'GitlabRunnerInstanceType'
StringLike:
'aws:RequestTag/Name': '*gitlab-docker-machine-*'
ForAllValues:StringEquals:
'aws:TagKeys': ['Name']
- Effect: 'Allow'
Action:
- 'ec2:RunInstances'
- 'ec2:RequestSpotInstances'
Resource:
- '*'
Condition:
StringEqualsIfExists:
'ec2:InstanceType': !Ref 'GitlabRunnerInstanceType'
'ec2:Region': !Ref 'AWS::Region'
'ec2:Tenancy': 'default'
ArnEqualsIfExists:
'ec2:Vpc': !Sub 'arn:${AWS::Partition}:ec2:${AWS::Region}:${AWS::AccountId}:vpc/${VpcId}'
'ec2:InstanceProfile': !GetAtt 'RunnersInstanceProfile.Arn'
- Effect: 'Allow'
Action:
- 'ec2:TerminateInstances'
- 'ec2:StopInstances'
- 'ec2:StartInstances'
- 'ec2:RebootInstances'
Resource:
- '*'
Condition:
StringLike:
'ec2:ResourceTag/Name': '*gitlab-docker-machine-*'
ArnEquals:
'ec2:InstanceProfile': !GetAtt 'RunnersInstanceProfile.Arn'
- Effect: 'Allow'
Action:
- 'iam:PassRole'
Resource:
- !GetAtt 'RunnersRole.Arn'
ManagerInstanceProfile:
Type: 'AWS::IAM::InstanceProfile'
Properties:
Roles:
- !Ref 'ManagerRole'
Manager:
Type: 'AWS::EC2::Instance'
Properties:
ImageId: !Ref 'ManagerImageId'
InstanceType: !Ref 'ManagerInstanceType'
KeyName: !Ref 'ManagerKeyPair'
IamInstanceProfile: !Ref 'ManagerInstanceProfile'
SecurityGroupIds:
- !Ref 'ManagerSecurityGroup'
SubnetId: !Ref 'SubnetId'
Tags:
- Key: 'Name'
Value: !Ref 'AWS::StackName'
UserData:
Fn::Base64: !Sub |
#!/bin/bash -xe
yum update -y aws-cfn-bootstrap
# Install the files and packages from the metadata
/opt/aws/bin/cfn-init --stack '${AWS::StackName}' --region '${AWS::Region}' --resource Manager --configsets default
# Signal the status from cfn-init
/opt/aws/bin/cfn-signal -e $? --stack '${AWS::StackName}' --region '${AWS::Region}' --resource Manager
Metadata:
'AWS::CloudFormation::Init':
configSets:
install:
- 'repositories'
- 'packages'
config:
- 'config'
default:
- ConfigSet: 'install'
- ConfigSet: 'config'
repositories:
commands:
'10-gitlab-runner':
command: 'curl -L https://packages.gitlab.com/install/repositories/runner/gitlab-runner/script.rpm.sh | bash'
packages:
packages:
yum:
'docker': []
'gitlab-runner': []
'tzdata': []
files:
'/etc/cfn/cfn-hup.conf':
owner: 'root'
group: 'root'
mode: '000400'
content: !Sub |
[main]
stack=${AWS::StackId}
region=${AWS::Region}
'/etc/cfn/hooks.d/cfn-auto-reloader.conf':
content: !Sub |
[cfn-auto-reloader-hook]
triggers=post.update
path=Resources.Manager.Metadata.AWS::CloudFormation::Init
action=/opt/aws/bin/cfn-init -v --stack ${AWS::StackName} --region ${AWS::Region} --resource Manager --configsets default
runas=root
commands:
10-docker-machine:
command: 'curl -L https://github.com/docker/machine/releases/download/v0.14.0/docker-machine-`uname -s`-`uname -m` > /tmp/docker-machine && install /tmp/docker-machine /usr/bin/docker-machine'
20-gitlab-runner-start:
command: 'gitlab-runner start'
services:
sysvinit:
'cfn-hup':
enabled: 'true'
ensureRunning: 'true'
files:
- '/etc/cfn/cfn-hup.conf'
- '/etc/cfn/hooks.d/cfn-auto-reloader.conf'
config:
files:
'/etc/gitlab-runner/config.toml':
owner: 'gitlab-runner'
group: 'gitlab-runner'
mode: '000600'
content:
Fn::Sub:
- |
concurrent = ${GitlabMaxConcurrentBuilds}
check_interval = ${GitlabCheckInterval}
[[runners]]
name = "${AWS::StackName}"
url = "${GitlabUrl}"
token = "${GitlabToken}"
executor = "docker+machine"
[runners.docker]
tls_verify = false
image = "${GitlabDockerImage}"
privileged = true
disable_cache = true
volumes = ["/var/run/docker.sock:/var/run/docker.sock", "/cache"]
shm_size = 0
[runners.cache]
Type = "s3"
Shared = true
[runners.cache.s3]
ServerAddress = "s3.${AWS::URLSuffix}"
BucketName = "${CacheBucket}"
BucketLocation = "${AWS::Region}"
[runners.machine]
IdleCount = ${GitlabIdleCount}
IdleTime = ${GitlabIdleTime}
MaxBuilds = ${GitlabMaxBuilds}
MachineDriver = "amazonec2"
MachineName = "gitlab-docker-machine-%s"
MachineOptions = ["engine-storage-driver=overlay2", "amazonec2-instance-type=${GitlabRunnerInstanceType}", "amazonec2-region=${AWS::Region}", "amazonec2-vpc-id=${VpcId}", "amazonec2-security-group=${AWS::StackName}-RunnersSecurityGroup", "amazonec2-use-private-address=true", "amazonec2-iam-instance-profile=${RunnersInstanceProfile}" ${LocalSpotVar} ]
OffPeakTimezone = "${GitlabOffPeakTimezone}"
OffPeakPeriods = ["* * 0-8,18-23 * * mon-fri *", "* * * * * sat,sun *"]
OffPeakIdleCount = ${GitlabOffPeakIdleCount}
OffPeakIdleTime = ${GitlabOffPeakIdleTime}
- LocalSpotVar: !If ['UseSpotInstances', !Sub ', "amazonec2-request-spot-instance=true", "amazonec2-spot-price=${GitLabRunnerSpotInstancePrice}"', '']
'/etc/rsyslog.d/25-gitlab-runner.conf':
owner: 'root'
group: 'root'
mode: '000644'
content: |
:programname, isequal, "gitlab-runner" /var/log/gitlab-runner.log
services:
sysvinit:
gitlab-runner:
ensureRunning: 'true'
enabled: 'true'
files: ['/etc/gitlab-runner/config.toml']
rsyslog:
ensureRunning: 'true'
enabled: 'true'
files: ['/etc/rsyslog.d/25-gitlab-runner.conf']
CreationPolicy:
ResourceSignal:
Timeout: 'PT15M'
DependsOn:
- 'RunnersSecurityGroup'
ManagerEIP:
Type: 'AWS::EC2::EIP'
Properties:
Domain: 'vpc'
InstanceId: !Ref 'Manager'
######################
### GitLab Runners ###
######################
RunnersRole:
Type: 'AWS::IAM::Role'
Properties:
AssumeRolePolicyDocument:
Statement:
- Effect: 'Allow'
Principal:
Service:
- 'ec2.amazonaws.com'
Action:
- 'sts:AssumeRole'
RunnersInstanceProfile:
Type: 'AWS::IAM::InstanceProfile'
Properties:
Roles:
- !Ref 'RunnersRole'
RunnersSecurityGroup:
Type: 'AWS::EC2::SecurityGroup'
Properties:
VpcId: !Ref 'VpcId'
GroupName: !Sub '${AWS::StackName}-RunnersSecurityGroup'
GroupDescription: 'Security group for GitLab Runners.'
SecurityGroupIngress:
- Description: 'SSH traffic from Manager'
IpProtocol: 'tcp'
FromPort: 22
ToPort: 22
SourceSecurityGroupId: !Ref 'ManagerSecurityGroup'
- Description: 'Docker traffic from Manager'
IpProtocol: 'tcp'
FromPort: 2376
ToPort: 2376
SourceSecurityGroupId: !Ref 'ManagerSecurityGroup'