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gcetusic/codedeploy_deploy.py

Forked from djravine/codedeploy_deploy.py
Created April 8, 2020 15:04
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Revisions

  1. @djravine djravine revised this gist Mar 6, 2019. 1 changed file with 8 additions and 1 deletion.
    9 changes: 8 additions & 1 deletion codedeploy_deploy.py
    View file
    Original file line number Diff line number Diff line change
    @@ -19,12 +19,19 @@
    from time import strftime, sleep
    import boto3
    from botocore.exceptions import ClientError
    from botocore.config import Config

    VERSION_LABEL = strftime("%Y%m%d%H%M%S")
    BUCKET_KEY = os.getenv('APPLICATION_NAME') + '/' + VERSION_LABEL + \
    '-bitbucket_builds.zip'
    DEPLOYMENT_BACKOFF_SECS = 30

    BOTO3_CONFIG = Config(
    retries = dict(
    max_attempts = 10
    )
    )

    def upload_to_s3(artifact):
    """
    Uploads an artifact to Amazon S3
    @@ -53,7 +60,7 @@ def deploy_new_revision():
    Deploy a new application revision to AWS CodeDeploy Deployment Group
    """
    try:
    client = boto3.client('codedeploy')
    client = boto3.client('codedeploy', config=BOTO3_CONFIG)
    except ClientError as err:
    print("Failed to create boto3 client.\n" + str(err))
    return False
  2. @djravine djravine created this gist Mar 6, 2019.
    115 changes: 115 additions & 0 deletions codedeploy_deploy.py
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,115 @@
    # Copyright 2016 Amazon.com, Inc. or its affiliates. All Rights Reserved.
    #
    # Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file
    # except in compliance with the License. A copy of the License is located at
    #
    # http://aws.amazon.com/apache2.0/
    #
    # or in the "license" file accompanying this file. This file is distributed on an "AS IS"
    # BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
    # License for the specific language governing permissions and limitations under the License.
    """
    A BitBucket Builds template for deploying an application revision to AWS CodeDeploy
    [email protected]
    v1.0.0
    """
    from __future__ import print_function
    import os
    import sys
    from time import strftime, sleep
    import boto3
    from botocore.exceptions import ClientError

    VERSION_LABEL = strftime("%Y%m%d%H%M%S")
    BUCKET_KEY = os.getenv('APPLICATION_NAME') + '/' + VERSION_LABEL + \
    '-bitbucket_builds.zip'
    DEPLOYMENT_BACKOFF_SECS = 30

    def upload_to_s3(artifact):
    """
    Uploads an artifact to Amazon S3
    """
    try:
    client = boto3.client('s3')
    except ClientError as err:
    print("Failed to create boto3 client.\n" + str(err))
    return False
    try:
    client.put_object(
    Body=open(artifact, 'rb'),
    Bucket=os.getenv('S3_BUCKET'),
    Key=BUCKET_KEY
    )
    except ClientError as err:
    print("Failed to upload artifact to S3.\n" + str(err))
    return False
    except IOError as err:
    print("Failed to access artifact.zip in this directory.\n" + str(err))
    return False
    return True

    def deploy_new_revision():
    """
    Deploy a new application revision to AWS CodeDeploy Deployment Group
    """
    try:
    client = boto3.client('codedeploy')
    except ClientError as err:
    print("Failed to create boto3 client.\n" + str(err))
    return False

    try:
    response = client.create_deployment(
    applicationName=str(os.getenv('APPLICATION_NAME')),
    deploymentGroupName=str(os.getenv('DEPLOYMENT_GROUP_NAME')),
    revision={
    'revisionType': 'S3',
    's3Location': {
    'bucket': os.getenv('S3_BUCKET'),
    'key': BUCKET_KEY,
    'bundleType': 'zip'
    }
    },
    deploymentConfigName=str(os.getenv('DEPLOYMENT_CONFIG')),
    description='New deployment from BitBucket',
    ignoreApplicationStopFailures=True
    )
    except ClientError as err:
    print("Failed to deploy application revision.\n" + str(err))
    return False

    """
    Wait for deployment to complete
    """
    deploymentCounter=0
    while 1:
    try:
    deploymentResponse = client.get_deployment(
    deploymentId=str(response['deploymentId'])
    )
    deploymentStatus=deploymentResponse['deploymentInfo']['status']
    if deploymentStatus == 'Succeeded':
    print ("Deployment Succeeded")
    return True
    elif (deploymentStatus == 'Failed') or (deploymentStatus == 'Stopped') :
    print ("Deployment Failed")
    return False
    elif (deploymentStatus == 'InProgress') or (deploymentStatus == 'Queued') or (deploymentStatus == 'Created'):
    deploymentCounter += 1
    deploymentDelay = (deploymentCounter * DEPLOYMENT_BACKOFF_SECS)
    print("Deployment " + deploymentStatus + " (Exponential back off " + str(deploymentDelay) + "s)")
    sleep(deploymentDelay)
    continue
    except ClientError as err:
    print("Failed to deploy application revision.\n" + str(err))
    return False
    return True

    def main():
    if not upload_to_s3('/tmp/artifact.zip'):
    sys.exit(1)
    if not deploy_new_revision():
    sys.exit(1)

    if __name__ == "__main__":
    main()