-
Notifications
You must be signed in to change notification settings - Fork 0
/
ci-cd-codepipeline.cfn.yml
executable file
·360 lines (332 loc) · 11.3 KB
/
ci-cd-codepipeline.cfn.yml
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
---
AWSTemplateFormatVersion: 2010-09-09
Description: EKSWSV1
Parameters:
EksClusterName:
Type: String
Description: The name of the EKS cluster created
Default: simple-jwt-api
MinLength: 1
MaxLength: 100
ConstraintDescription: You must enter the EKS cluster name
GitSourceRepo:
Type: String
Description: GitHub source repository - must contain a Dockerfile and buildspec.yml in the base
Default: Server-Deployment-and-Containerization
MinLength: 1
MaxLength: 100
ConstraintDescription: You must enter a GitHub repository name
GitBranch:
Type: String
Default: main
Description: GitHub git repository branch - change triggers a new build
MinLength: 1
MaxLength: 100
ConstraintDescription: You must enter a GitHub repository branch name
GitHubToken:
Type: String
NoEcho: true
Description: GitHub API token - see https://github.com/blog/1509-personal-api-tokens
MinLength: 3
MaxLength: 100
ConstraintDescription: You must enter a GitHub personal access token
GitHubUser:
Type: String
Default: eljandoubi
Description: GitHub username or organization
MinLength: 3
MaxLength: 100
ConstraintDescription: You must enter a GitHub username or organization
CodeBuildDockerImage:
Type: String
Default: aws/codebuild/standard:4.0
Description: AWS CodeBuild Docker optimized image
MinLength: 3
MaxLength: 100
ConstraintDescription: You must enter a CodeBuild Docker image
KubectlRoleName:
Type: String
Default: UdacityFlaskDeployCBKubectlRole
Description: IAM role used by kubectl to interact with EKS cluster
MinLength: 3
MaxLength: 100
ConstraintDescription: You must enter a kubectl IAM role
Metadata:
AWS::CloudFormation::Interface:
ParameterGroups:
- Label:
default: GitHub
Parameters:
- GitHubUser
- GitHubToken
- GitSourceRepo
- GitBranch
- Label:
default: CodeBuild
Parameters:
- CodeBuildDockerImage
- Label:
default: IAM
Parameters:
- KubectlRoleName
- Label:
default: EKS
Parameters:
- EksClusterName
ParameterLabels:
GitHubUser:
default: Username
GitHubToken:
default: Access token
GitSourceRepo:
default: Repository
GitBranch:
default: Branch
CodeBuildDockerImage:
default: Docker image
KubectlRoleName:
default: kubectl IAM role
EksClusterName:
default: EKS cluster name
Resources:
EcrDockerRepository:
Type: AWS::ECR::Repository
DeletionPolicy: Retain
CodePipelineArtifactBucket:
Type: AWS::S3::Bucket
DeletionPolicy: Retain
CustomResourceLambda:
Type: AWS::Lambda::Function
Properties:
Code:
ZipFile: |
import json
import boto3
from botocore.vendored import requests
def handler(event, context):
response = {
'Status': 'SUCCESS',
"Reason": "See the details in CloudWatch Log Stream: " + context.log_stream_name,
'PhysicalResourceId': context.log_stream_name,
'StackId': event['StackId'],
'RequestId': event['RequestId'],
'LogicalResourceId': event['LogicalResourceId'],
'Data': {"Message": "Resource creation successful!"},
}
client = boto3.client('iam')
try:
if event['RequestType'] == 'Create':
kubectl_role_name = event['ResourceProperties']['KubectlRoleName']
build_role_arn = event['ResourceProperties']['CodeBuildServiceRoleArn']
assume = client.get_role(RoleName = kubectl_role_name)
assume_doc = assume['Role']['AssumeRolePolicyDocument']
roles = [ { 'Effect': 'Allow', 'Principal': { 'AWS': build_role_arn }, 'Action': 'sts:AssumeRole' } ]
for statement in assume_doc['Statement']:
if 'AWS' in statement['Principal']:
if statement['Principal']['AWS'].startswith('arn:aws:iam:'):
roles.append(statement)
assume_doc['Statement'] = roles
update_response = client.update_assume_role_policy(RoleName = kubectl_role_name, PolicyDocument = json.dumps(assume_doc))
except Exception as e:
print(e)
response['Status'] = 'FAILED'
response["Reason"] = e
response['Data'] = {"Message": "Resource creation failed"}
response_body = json.dumps(response)
headers = {'content-type': '', "content-length": str(len(response_body)) }
put_response = requests.put(event['ResponseURL'], headers=headers, data=response_body)
return response
Handler: index.handler
Role: !GetAtt CustomResourceLambdaExecutionRole.Arn
Runtime: python3.8
Timeout: 300
CustomResourceLambdaExecutionRole:
Type: AWS::IAM::Role
Properties:
ManagedPolicyArns:
- arn:aws:iam::aws:policy/service-role/AWSLambdaBasicExecutionRole
- arn:aws:iam::aws:policy/service-role/AWSLambdaENIManagementAccess
Path: /
AssumeRolePolicyDocument:
Version: 2012-10-17
Statement:
- Effect: Allow
Action: sts:AssumeRole
Principal:
Service:
- lambda.amazonaws.com
Policies:
- PolicyName: codepipeline-access
PolicyDocument:
Version: 2012-10-17
Statement:
- Resource: !Sub arn:aws:iam::${AWS::AccountId}:role/${KubectlRoleName}
Effect: Allow
Action:
- iam:GetRole
- iam:UpdateAssumeRolePolicy
CodePipelineServiceRole:
Type: AWS::IAM::Role
Properties:
Path: /
AssumeRolePolicyDocument:
Version: 2012-10-17
Statement:
- Effect: Allow
Principal:
Service: codepipeline.amazonaws.com
Action: sts:AssumeRole
Policies:
- PolicyName: codepipeline-access
PolicyDocument:
Version: 2012-10-17
Statement:
- Resource: "*"
Effect: Allow
Action:
- codebuild:StartBuild
- codebuild:BatchGetBuilds
- codecommit:GetBranch
- codecommit:GetCommit
- codecommit:UploadArchive
- codecommit:GetUploadArchiveStatus
- codecommit:CancelUploadArchive
- iam:PassRole
- Resource: !Sub arn:aws:s3:::${CodePipelineArtifactBucket}/*
Effect: Allow
Action:
- s3:PutObject
- s3:GetObject
- s3:GetObjectVersion
- s3:GetBucketVersioning
DependsOn: CodePipelineArtifactBucket
CodeBuildServiceRole:
Type: AWS::IAM::Role
Properties:
Path: /
AssumeRolePolicyDocument:
Version: 2012-10-17
Statement:
- Effect: Allow
Principal:
Service: codebuild.amazonaws.com
Action: sts:AssumeRole
Policies:
- PolicyName: root
PolicyDocument:
Version: 2012-10-17
Statement:
- Resource: !Sub arn:aws:iam::${AWS::AccountId}:role/${KubectlRoleName}
Effect: Allow
Action:
- sts:AssumeRole
- Resource: '*'
Effect: Allow
Action:
- eks:Describe*
- Resource: '*'
Effect: Allow
Action:
- ssm:GetParameters
- Resource: '*'
Effect: Allow
Action:
- logs:CreateLogGroup
- logs:CreateLogStream
- logs:PutLogEvents
- Resource: '*'
Effect: Allow
Action:
- ecr:GetAuthorizationToken
- Resource: '*'
Effect: Allow
Action:
- ec2:CreateNetworkInterface
- ec2:DescribeDhcpOptions
- ec2:DescribeNetworkInterfaces
- ec2:DeleteNetworkInterface
- ec2:DescribeSubnets
- ec2:DescribeSecurityGroups
- ec2:DescribeVpcs
- ec2:CreateNetworkInterfacePermission
- Resource: !Sub arn:aws:s3:::${CodePipelineArtifactBucket}/*
Effect: Allow
Action:
- s3:GetObject
- s3:PutObject
- s3:GetObjectVersion
- Resource: !Sub arn:aws:ecr:${AWS::Region}:${AWS::AccountId}:repository/${EcrDockerRepository}
Effect: Allow
Action:
- ecr:GetDownloadUrlForLayer
- ecr:BatchGetImage
- ecr:BatchCheckLayerAvailability
- ecr:PutImage
- ecr:InitiateLayerUpload
- ecr:UploadLayerPart
- ecr:CompleteLayerUpload
CodeBuildProject:
Type: AWS::CodeBuild::Project
Properties:
Artifacts:
Type: CODEPIPELINE
Source:
Type: CODEPIPELINE
Environment:
ComputeType: BUILD_GENERAL1_SMALL
Type: LINUX_CONTAINER
Image: !Ref CodeBuildDockerImage
EnvironmentVariables:
- Name: REPOSITORY_URI
Value: !Sub ${AWS::AccountId}.dkr.ecr.${AWS::Region}.amazonaws.com/${EcrDockerRepository}
- Name: REPOSITORY_NAME
Value: !Ref GitSourceRepo
- Name: REPOSITORY_BRANCH
Value: !Ref GitBranch
- Name: EKS_CLUSTER_NAME
Value: !Ref EksClusterName
- Name: EKS_KUBECTL_ROLE_ARN
Value: !Sub arn:aws:iam::${AWS::AccountId}:role/${KubectlRoleName}
PrivilegedMode: true
Name: !Ref AWS::StackName
ServiceRole: !GetAtt CodeBuildServiceRole.Arn
CodePipelineGitHub:
Type: AWS::CodePipeline::Pipeline
Properties:
RoleArn: !GetAtt CodePipelineServiceRole.Arn
ArtifactStore:
Type: S3
Location: !Ref CodePipelineArtifactBucket
Stages:
- Name: Source
Actions:
- Name: App
ActionTypeId:
Category: Source
Owner: ThirdParty
Version: 1
Provider: GitHub
Configuration:
Owner: !Ref GitHubUser
Repo: !Ref GitSourceRepo
Branch: !Ref GitBranch
OAuthToken: !Ref GitHubToken
OutputArtifacts:
- Name: App
RunOrder: 1
- Name: Build
Actions:
- Name: Build
ActionTypeId:
Category: Build
Owner: AWS
Version: 1
Provider: CodeBuild
Configuration:
ProjectName: !Ref CodeBuildProject
InputArtifacts:
- Name: App
OutputArtifacts:
- Name: BuildOutput
RunOrder: 1
DependsOn: CodeBuildProject