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deploy_autotag.sh
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deploy_autotag.sh
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#!/usr/bin/env bash
set -e
BoldText=$(tput bold)
NormalText=$(tput sgr0)
function build-package () {
local BUILD_TYPE="$1"
if [ -n "$DEV_MODE" ] ; then
npm run test
npm run lint
fi
npm run compile
cp package.json lib/
npm install --prefix lib/ --production
rm -rf lib/node_modules/aws-sdk
(
cd lib
zip -x\*.zip -qr9 "autotag-${BUILD_TYPE}.zip" -- *
)
}
function upload-package () {
local BUILD_TYPE="$1"
echo "Uploading '${TEMP_DIR}/lib/autotag-${BUILD_TYPE}.zip' to 's3:https://${S3_BUCKET}/${S3_PATH}'"
aws s3 cp $S3_AWS_CREDENTIALS -- "lib/autotag-${BUILD_TYPE}.zip" "s3:https://${S3_BUCKET}/${S3_PATH}"
}
function manage-bucket () {
local ACTION="$1"
# local CAPITALIZED_ACTION="${ACTION^}"
BUCKET_OWNER=$(aws s3api list-buckets $S3_AWS_CREDENTIALS | jq -r '.Buckets[] | select(.Name == "'$S3_BUCKET'")')
if [[ -n $BUCKET_OWNER ]] ; then # S3 Bucket exists
if [ "$ACTION" == 'create' ] ; then
echo "The ${S3_BUCKET} S3 Bucket already exists, skipping bucket create"
elif [ "$ACTION" == 'delete' ] ; then
echo -e "\nThe ${S3_BUCKET} S3 Bucket still exists, delete this bucket manually if it won't be used again."
# elif [ "$ACTION" == 'delete' ] ; then
#
# echo "The ${S3_BUCKET} S3 Bucket exists, deleting bucket"
#
# while true ; do
# read -rp "Are you user you want to delete the ${S3_BUCKET} S3 Bucket (yes/no)? " DELETE_BUCKET_ANSWER
# if [[ $DELETE_BUCKET_ANSWER =~ ^(Yes|yes)$ ]] ; then
# break
# else
# echo "Retaining the ${S3_BUCKET} S3 Bucket"
# return
# fi
# done
#
# echo "Deleting the ${S3_BUCKET} S3 Bucket..."
#
# aws s3api delete-bucket $S3_AWS_CREDENTIALS --bucket "$S3_BUCKET" --region "$MAIN_STACK_AWS_REGION"
fi
else
if [ "$ACTION" == 'create' ] ; then
echo "The ${S3_BUCKET} S3 Bucket does not exist for this profile, creating bucket"
echo "Creating the ${S3_BUCKET} secure S3 Bucket with all public access blocked..."
if [ "$MAIN_STACK_AWS_REGION" != 'us-east-1' ] ; then
local LOCATION_CONSTRAINT="--create-bucket-configuration LocationConstraint=$MAIN_STACK_AWS_REGION"
fi
aws s3api create-bucket $S3_AWS_CREDENTIALS --bucket "$S3_BUCKET" --region "$MAIN_STACK_AWS_REGION" $LOCATION_CONSTRAINT
# block all public access to the new S3 bucket
aws s3api put-public-access-block $S3_AWS_CREDENTIALS --bucket "$S3_BUCKET" --region "$MAIN_STACK_AWS_REGION" \
--public-access-block-configuration "BlockPublicAcls=true,IgnorePublicAcls=true,BlockPublicPolicy=true,RestrictPublicBuckets=true"
fi
fi
if [ "$ACTION" == 'create' ] ; then
# check if the configuration requires a S3 bucket policy to allow cross-account access
if [ "$AWS_CREDENTIALS" != "$S3_AWS_CREDENTIALS" ]; then
AWS_ACCOUNT_ID=$(aws sts get-caller-identity $AWS_CREDENTIALS | jq -r '.Account')
S3_ACCOUNT_ID=$(aws sts get-caller-identity $S3_AWS_CREDENTIALS | jq -r '.Account')
if [ "$AWS_ACCOUNT_ID" != "$S3_ACCOUNT_ID" ] ; then
set +e
S3_BUCKET_POLICY=$(aws s3api get-bucket-policy $S3_AWS_CREDENTIALS --bucket "$S3_BUCKET" --output text 2> /dev/null | jq )
if [ -n "$S3_BUCKET_POLICY" ] ; then
S3_BUCKET_POLICY_ACCESS_EXISTS=$(echo "$S3_BUCKET_POLICY" | jq -r '.Statement[] | select(.Principal.AWS | contains("'$AWS_ACCOUNT_ID'"))' 2> /dev/null)
fi
set -e
if [ -n "$S3_BUCKET_POLICY" ] && [ -z "$S3_BUCKET_POLICY_ACCESS_EXISTS" ] ; then
S3_BUCKET_POLICY_STATEMENT=$(cat <<EOF
{
"Sid": "AllowAccountId${AWS_ACCOUNT_ID}",
"Effect": "Allow",
"Principal": {
"AWS": "arn:aws:iam::${AWS_ACCOUNT_ID}:root"
},
"Action": "s3:GetObject",
"Resource": "arn:aws:s3:::${S3_BUCKET}/*"
}
EOF
)
# append the new account to the existing bucket policy
S3_BUCKET_POLICY_UPDATED=$(echo "$S3_BUCKET_POLICY" | jq -r '.Statement += ['"$S3_BUCKET_POLICY_STATEMENT"']')
elif [ -z "$S3_BUCKET_POLICY" ] ; then # this is a brand new bucket policy
S3_BUCKET_POLICY_UPDATED=$(cat <<EOF
{
"Version": "2012-10-17",
"Id": "Policy1475613436714",
"Statement": [
{
"Sid": "AllowAccountId${AWS_ACCOUNT_ID}",
"Effect": "Allow",
"Principal": {
"AWS": "arn:aws:iam::${AWS_ACCOUNT_ID}:root"
},
"Action": "s3:GetObject",
"Resource": "arn:aws:s3:::${S3_BUCKET}/*"
}
]
}
EOF
)
fi
if [ -n "$S3_BUCKET_POLICY_UPDATED" ] ; then
echo "Adding AWS account ID ${AWS_ACCOUNT_ID} to the ${S3_BUCKET} S3 Bucket policy to allow cross-account access"
echo -e "Applying UPDATED Bucket Policy: \n$S3_BUCKET_POLICY_UPDATED\n"
aws s3api put-bucket-policy $S3_AWS_CREDENTIALS --bucket "$S3_BUCKET" --policy "$S3_BUCKET_POLICY_UPDATED"
fi
fi
fi
fi
}
function select-release-version () {
if [ -z "$RELEASE_VERSION" ] ; then
local GITHUB_RELEASES
local LATEST_VERSION
GITHUB_RELEASES=$(curl -sS "$GITHUB_API_RELEASES_URL")
LATEST_VERSION=$(curl -sS "$GITHUB_API_LATEST_URL" | jq -r '.name')
while true ; do
read -rp "Which release version would you like to deploy? [$LATEST_VERSION]: " RELEASE_VERSION
if [[ $(echo "$GITHUB_RELEASES" | jq -er ".[] | select(.name==\"$RELEASE_VERSION\")") ]] ; then
break
elif [[ -z "$RELEASE_VERSION" ]] ; then
RELEASE_VERSION="$LATEST_VERSION"
break
else
echo -e "\nCouldn't find release version '$RELEASE_VERSION' on GitHub"
echo "Here is the list of release versions:"
echo "$GITHUB_RELEASES" | jq -r '.[].name'
echo
continue
fi
done
elif [ "$RELEASE_VERSION" == 'latest' ]; then
RELEASE_VERSION=$(curl -sS "$GITHUB_API_LATEST_URL" | jq -r '.name')
fi
}
function cf-parameters () {
# If we rename or delete parameters from the CF template, do not remove them from this list,
# logic below keeps this list backward-compatible for older CF templates
CF_PARAMETERS=$(cat <<EOF
[
{
"ParameterKey": "CodeS3Bucket",
"ParameterValue": "$S3_BUCKET"
},
{
"ParameterKey": "CodeS3Path",
"ParameterValue": "$S3_PATH"
},
{
"ParameterKey": "AutoTagDebugLogging",
"ParameterValue": "$LOG_LEVEL_DEBUG"
},
{
"ParameterKey": "AutoTagTagsCreateTime",
"ParameterValue": "$CREATE_TIME"
},
{
"ParameterKey": "AutoTagTagsInvokedBy",
"ParameterValue": "$INVOKED_BY"
},
{
"ParameterKey": "LogRetentionInDays",
"ParameterValue": "$LOG_RETENTION_DAYS"
},
{
"ParameterKey": "CustomTags",
"ParameterValue": "${CUSTOM_TAGS//\"/\\\"}"
}
]
EOF
)
TEMPLATE_PARAMETER_KEYS=$(echo "$MAIN_TEMPLATE" | jq -r '.Parameters | [keys[]]')
# For backward-compatibility remove any CF_PARAMETERS that don't exist in the MAIN_TEMPLATE that has been selected
CF_PARAMETERS=$(echo "$CF_PARAMETERS" | jq --argjson tpk "$TEMPLATE_PARAMETER_KEYS" -r '[.[] | select( .[] as $in | $tpk | index($in))]')
}
function wait-for-stack () {
local STACK_PREFIX="$1"
local STACK_NAME="$2"
local STACK_AWS_REGION="$3"
echo "${STACK_PREFIX} CloudFormation Stack in $STACK_AWS_REGION has been created, waiting for completion..."
STACK_STATUS_COMMAND=(aws cloudformation describe-stacks $AWS_CREDENTIALS --stack-name "$STACK_NAME" --region "$STACK_AWS_REGION")
STACK_STATUS=$(${STACK_STATUS_COMMAND[@]} | jq -r '.Stacks[].StackStatus')
until [[ $STACK_STATUS =~ ^(CREATE|UPDATE)_COMPLETE$ ]] || [[ -z "$STACK_STATUS" ]] ; do
echo "${STACK_PREFIX} CloudFormation Stack Status: $STACK_STATUS"
sleep 30
STACK_STATUS=$(${STACK_STATUS_COMMAND[@]} | jq -r '.Stacks[].StackStatus')
done
echo "${STACK_PREFIX} CloudFormation Stack completed with Status: $STACK_STATUS"
}
function manage-stacks () {
local ACTION="$1"
local MANAGE_RELEASE_VERSION="$2"
local TEMP_DIR
# Deploy Main CloudFormation Template
if [ "$ACTION" == "create" ] ; then
TEMP_DIR=$(mktemp -d)
RELEASES=$(curl -sS "$GITHUB_API_RELEASES_URL")
RELEASE_COMMIT=$(curl -sS "${GITHUB_API_TAG_URL}/${MANAGE_RELEASE_VERSION}" | jq -r '.object.sha')
RELEASE_URL_QUERY=$(cat <<EOF
.[] | select(.name = "$MANAGE_RELEASE_VERSION") |
.assets[] | select( .name == "autotag-$MANAGE_RELEASE_VERSION.zip") |
.browser_download_url
EOF
)
RELEASE_ZIP_FILE_URL=$(echo "$RELEASES" | jq -r "$RELEASE_URL_QUERY")
echo "Initializing AutoTag release version $MANAGE_RELEASE_VERSION"
(
cd "$TEMP_DIR"
if ! [[ $(aws s3 ls $S3_AWS_CREDENTIALS "s3:https://$S3_BUCKET/releases/autotag-$MANAGE_RELEASE_VERSION.zip") ]] ; then
curl -sS -LO "$RELEASE_ZIP_FILE_URL" # Download the release ZIP
aws s3 cp $S3_AWS_CREDENTIALS "autotag-$MANAGE_RELEASE_VERSION.zip" "s3:https://$S3_BUCKET/releases/autotag-$MANAGE_RELEASE_VERSION.zip"
fi
)
rm -rf "$TEMP_DIR"
ZIP_FILE="autotag-$MANAGE_RELEASE_VERSION.zip"
S3_PATH="releases/$ZIP_FILE"
# TODO: this doesn't work before v0.5.1 because the JSON template wasn't in the repo
MAIN_TEMPLATE=$(curl -sS ${GITHUB_URL}/${RELEASE_COMMIT}/cloud_formation/event_multi_region_template/autotag_event_main-template.json)
echo "Creating the Main CloudFormation Stack..."
cf-parameters
aws cloudformation create-stack \
$AWS_CREDENTIALS \
--template-body "$MAIN_TEMPLATE" \
--stack-name "$MAIN_STACK_NAME" \
--region "$MAIN_STACK_AWS_REGION" \
--capabilities CAPABILITY_NAMED_IAM \
--parameters "$CF_PARAMETERS"
wait-for-stack 'Main' "$MAIN_STACK_NAME" "$MAIN_STACK_AWS_REGION"
elif [ "$ACTION" == "delete" ] ; then
echo "Deleting the Main CloudFormation Stack"
aws cloudformation delete-stack \
$AWS_CREDENTIALS \
--stack-name "$MAIN_STACK_NAME" \
--region "$MAIN_STACK_AWS_REGION"
fi
# Deploy Collector CloudFormation Template
ACTIVE_REGIONS=$(aws ec2 describe-regions $AWS_CREDENTIALS --region "$MAIN_STACK_AWS_REGION" | jq -r '.Regions | sort_by(.RegionName) | .[].RegionName')
for REGION in $ACTIVE_REGIONS ; do
if [ "$ACTION" == "create" ] ; then
echo "Creating the Collector CloudFormation Stack in $REGION..."
COLLECTOR_TEMPLATE=$(curl -sS ${GITHUB_URL}/${RELEASE_COMMIT}/cloud_formation/event_multi_region_template/autotag_event_collector-template.json)
aws cloudformation create-stack \
$AWS_CREDENTIALS \
--template-body "$COLLECTOR_TEMPLATE" \
--stack-name "$COLLECTOR_STACK_NAME" \
--region "$REGION" \
--capabilities CAPABILITY_IAM \
--parameters \
ParameterKey=MainAwsRegion,ParameterValue=$MAIN_STACK_AWS_REGION
elif [ "$ACTION" == "delete" ] ; then
echo "Deleting the Collector CloudFormation Stack in $REGION"
aws cloudformation delete-stack \
$AWS_CREDENTIALS \
--stack-name "$COLLECTOR_STACK_NAME" \
--region "$REGION"
fi
done
if [ "$ACTION" == "delete" ] ; then
wait-for-stack 'Main' "$MAIN_STACK_NAME" "$MAIN_STACK_AWS_REGION"
fi
for REGION in $ACTIVE_REGIONS ; do
wait-for-stack 'Collector' "$COLLECTOR_STACK_NAME" "$REGION"
done
}
# create a way to deploy a release to existing stacks
function update-stacks () {
local UPDATE_RELEASE_VERSION="$1"
local TEMP_DIR
TEMP_DIR=$(mktemp -d)
if [ "$UPDATE_RELEASE_VERSION" == 'master' ] ; then
ZIP_FILE="autotag-master-$(date +%s).zip"
S3_PATH="master-build/$ZIP_FILE"
(
cd "$TEMP_DIR"
git clone --depth 1 "https://github.com/$REPO_NAME.git"
echo
cd auto-tag
npm install
build-package 'master'
upload-package 'master'
)
elif [ "$UPDATE_RELEASE_VERSION" == 'local' ] ; then
ZIP_FILE="autotag-local-$(date +%s).zip"
S3_PATH="local-build/$ZIP_FILE"
build-package 'local'
upload-package 'local'
else # this should be a release version
RELEASES=$(curl -sS "$GITHUB_API_RELEASES_URL")
RELEASE_COMMIT=$(curl -sS "${GITHUB_API_TAG_URL}/${UPDATE_RELEASE_VERSION}" | jq -r '.object.sha')
RELEASE_URL_QUERY=$(cat <<EOF
.[] | select(.name = "$UPDATE_RELEASE_VERSION") |
.assets[] | select( .name == "autotag-$UPDATE_RELEASE_VERSION.zip") |
.browser_download_url
EOF
)
RELEASE_ZIP_FILE_URL=$(echo "$RELEASES" | jq -r "$RELEASE_URL_QUERY")
echo "Initializing AutoTag release version $UPDATE_RELEASE_VERSION"
(
cd "$TEMP_DIR"
if ! [[ $(aws s3 ls $S3_AWS_CREDENTIALS "s3:https://$S3_BUCKET/releases/autotag-$UPDATE_RELEASE_VERSION.zip") ]] ; then
curl -sS -LO "$RELEASE_ZIP_FILE_URL" # Download the release ZIP
aws s3 cp $S3_AWS_CREDENTIALS "autotag-$UPDATE_RELEASE_VERSION.zip" "s3:https://$S3_BUCKET/releases/autotag-$UPDATE_RELEASE_VERSION.zip"
fi
)
ZIP_FILE="autotag-$UPDATE_RELEASE_VERSION.zip"
S3_PATH="releases/$ZIP_FILE"
fi
rm -rf "$TEMP_DIR"
if [ "$UPDATE_RELEASE_VERSION" == 'master' ] ; then
MAIN_TEMPLATE=$(curl -sS "${GITHUB_URL}/master/cloud_formation/event_multi_region_template/autotag_event_main-template.json")
COLLECTOR_TEMPLATE=$(curl -sS "${GITHUB_URL}/master/cloud_formation/event_multi_region_template/autotag_event_collector-template.json")
elif [ "$UPDATE_RELEASE_VERSION" == 'local' ] ; then
MAIN_TEMPLATE=$(<cloud_formation/event_multi_region_template/autotag_event_main-template.json)
COLLECTOR_TEMPLATE=$(<cloud_formation/event_multi_region_template/autotag_event_collector-template.json)
else # this should be a release version
MAIN_TEMPLATE=$(curl -sS "${GITHUB_URL}/${RELEASE_COMMIT}/cloud_formation/event_multi_region_template/autotag_event_main-template.json")
COLLECTOR_TEMPLATE=$(curl -sS "${GITHUB_URL}/${RELEASE_COMMIT}/cloud_formation/event_multi_region_template/autotag_event_collector-template.json")
fi
echo "Updating the Main CloudFormation Stack..."
cf-parameters
MAIN_STACK_FAIL_FILE=$(mktemp)
set +e
2> "$MAIN_STACK_FAIL_FILE" \
aws cloudformation update-stack \
$AWS_CREDENTIALS \
--template-body "$MAIN_TEMPLATE" \
--stack-name "$MAIN_STACK_NAME" \
--region "$MAIN_STACK_AWS_REGION" \
--capabilities CAPABILITY_NAMED_IAM \
--parameters "$CF_PARAMETERS"
set -e
MAIN_STACK_FAILURE=$(<$MAIN_STACK_FAIL_FILE)
rm -f "$MAIN_STACK_FAIL_FILE"
MAIN_STACK_FAILURE_PATTERN="^.*ValidationError.*No updates are to be performed\.$"
if [[ -n $MAIN_STACK_FAILURE ]] && [[ ! "$MAIN_STACK_FAILURE" =~ $MAIN_STACK_FAILURE_PATTERN ]] ; then
echo "$MAIN_STACK_FAILURE"
exit 1
fi
wait-for-stack 'Main' "$MAIN_STACK_NAME" "$MAIN_STACK_AWS_REGION"
ACTIVE_REGIONS=$(aws ec2 describe-regions $AWS_CREDENTIALS --region "$MAIN_STACK_AWS_REGION" | jq -r '.Regions[].RegionName')
for REGION in $ACTIVE_REGIONS ; do
echo "Updating the Collector CloudFormation Stack in $REGION..."
COLLECTOR_STACK_FAIL_FILE=$(mktemp)
set +e
2> "$COLLECTOR_STACK_FAIL_FILE" \
aws cloudformation update-stack \
$AWS_CREDENTIALS \
--template-body "$COLLECTOR_TEMPLATE" \
--stack-name "$COLLECTOR_STACK_NAME" \
--region "$REGION" \
--capabilities CAPABILITY_IAM \
--parameters \
ParameterKey=MainAwsRegion,ParameterValue=$MAIN_STACK_AWS_REGION
set -e
COLLECTOR_STACK_FAILURE=$(<$COLLECTOR_STACK_FAIL_FILE)
rm -f "$COLLECTOR_STACK_FAIL_FILE"
COLLECTOR_STACK_FAILURE_PATTERN="^.*ValidationError.*No updates are to be performed\.$"
if [[ -n $COLLECTOR_STACK_FAILURE ]] && [[ ! "$COLLECTOR_STACK_FAILURE" =~ $COLLECTOR_STACK_FAILURE_PATTERN ]] ; then
echo "$COLLECTOR_STACK_FAILURE"
exit 1
fi
done
for REGION in $ACTIVE_REGIONS ; do
wait-for-stack 'Collector' "$COLLECTOR_STACK_NAME" "$REGION"
done
}
function print-header () {
echo -e "******\n****** ${BoldText}${1}${NormalText}\n******\n"
}
function command_exists () {
type "$1" &> /dev/null ;
}
function check-min-dependencies () {
if [ "${BASH_VERSINFO[0]}" -lt "$MIN_BASH_VERSION" ] || [[ "${BASH_VERSINFO[0]}" -eq "$MIN_BASH_VERSION" && "${BASH_VERSINFO[1]}" -lt "$MIN_BASH_MINOR_VERSION" ]] ; then
echo "Bash version $BASH_VERSION is unsupported, Bash must be at version $MIN_BASH_VERSION.$MIN_BASH_MINOR_VERSION or greater."
exit 1
fi
# detect platform
if [[ $(uname | cut -d_ -f1) == 'Darwin' ]] ; then
PLATFORM='macos'
elif command_exists 'yum' ; then
PLATFORM='redhat'
elif command_exists 'apt' ; then
PLATFORM='debian'
else
echo "Supported platform not detected: macOS, redhat, debian/ubuntu"
echo -e "Install the dependencies manually: jq, aws-cli, git, npm, and zip\n"
return 0
fi
# checking for jq
if ! command_exists 'jq' ; then
echo "Command 'jq' is missing, installing it now..."
if [ "$PLATFORM" == 'macos' ] ; then
if command_exists 'brew' ; then
brew install jq
else
echo "Error: Install Homebrew (https://brew.sh) and try again."
exit 1
fi
elif [ "$PLATFORM" == 'redhat' ] ; then
sudo yum install -y jq
elif [ "$PLATFORM" == 'debian' ] ; then
sudo apt install -y jq
fi
fi
# checking for the aws cli
if ! command_exists 'aws' ; then
echo "Command 'aws' is missing, installing it now..."
if command_exists 'pip3' ; then
if [ "$PLATFORM" == 'macos' ] ; then
pip3 install awscli --user
elif [ "$PLATFORM" == 'debian' ] ; then
sudo apt install -y awscli
elif [ "$PLATFORM" == 'redhat' ] ; then
sudo pip3 install awscli
fi
else
if command_exists 'python3' ; then
if [ "$PLATFORM" == 'macos' ] ; then
curl -sS https://bootstrap.pypa.io/get-pip.py -o /tmp/get-pip.py
python3 /tmp/get-pip.py
rm -f /tmp/get-pip.py
pip3 install awscli --user
elif [ "$PLATFORM" == 'debian' ] ; then
sudo apt install -y awscli
elif [ "$PLATFORM" == 'redhat' ] ; then
curl -sS https://bootstrap.pypa.io/get-pip.py -o /tmp/get-pip.py
sudo python3 /tmp/get-pip.py
rm -f /tmp/get-pip.py
sudo pip3 install awscli
fi
else
echo "Error: Install python and try again."
exit 1
fi
fi
fi
echo
}
function check-build-dependencies () {
# checking for git
if ! command_exists 'git' ; then
echo "Command 'git' is missing, installing it now..."
if [ "$PLATFORM" == 'macos' ] ; then
if command_exists 'brew' ; then
brew install git
else
echo "Error: Install Homebrew (https://brew.sh) and try again."
exit 1
fi
elif [ "$PLATFORM" == 'redhat' ] ; then
sudo yum install -y git
elif [ "$PLATFORM" == 'debian' ] ; then
sudo apt install -y git
fi
fi
# checking for npm
if ! command_exists 'npm' ; then
echo "Command 'npm' is missing, installing it now..."
if [ "$PLATFORM" == 'macos' ] ; then
if command_exists 'brew' ; then
brew install npm
else
echo "Error: Install Homebrew (https://brew.sh) and try again."
exit 1
fi
elif [ "$PLATFORM" == 'redhat' ] ; then
if command_exists 'amazon-linux-extras' ; then
sudo amazon-linux-extras install -y epel
sudo yum install -y npm
else
sudo yum install -y npm
fi
elif [ "$PLATFORM" == 'debian' ] ; then
sudo apt install -y npm
fi
fi
# checking for zip
if ! command_exists 'zip' ; then
echo "Command 'zip' is missing, installing it now..."
if [ "$PLATFORM" == 'macos' ] ; then
if command_exists 'brew' ; then
brew install zip
else
echo "Error: Install Homebrew (https://brew.sh) and try again."
exit 1
fi
elif [ "$PLATFORM" == 'redhat' ] ; then
sudo yum install -y zip
elif [ "$PLATFORM" == 'debian' ] ; then
sudo apt install -y zip
fi
fi
}
function show-help {
cat <<- EOF
Usage: $(basename "$0") [options] <command>
Commands:
create Create the AutoTag infrastructure
delete Delete the AutoTag infrastructure
update-release Update the AutoTag infrastructure with a specific release version
update-master Update the AutoTag infrastructure with the latest from the master branch
update-local Update the AutoTag infrastructure with the local source code
Options:
-h --help Show this screen
-r --region The primary AWS region where the main CloudFormation stack will be deployed
-p --profile The main AWS credential profile
-s3bu --s3-bucket The S3 bucket where the code package will be uploaded
-s3pr --s3-profile A separate AWS credential profile to upload code packages to the S3 Bucket
-rv --release-version The release version to deploy, e.g. '0.5.2' or 'latest'
-lr --log-retention-days The number of days to retain the Lambda Function's logs (default: 90)
-ld --log-level-debug Enable the debug logging for the Lambda Function
-dct --disable-create-time Disable the 'CreateTime' tagging for all AWS resources
-dib --disable-invoked-by Disable the 'InvokedBy' tagging for all AWS resources
-ct --custom-tags Define custom tags in a JSON document
EOF
exit 0
}
PARAMS=''
while (( "$#" )); do
case "$1" in
-h|--help)
show-help
;;
-p|--profile)
export PROFILE=$2
shift 2
;;
-r|--region)
export MAIN_STACK_AWS_REGION=$2
shift 2
;;
-s3pr|--s3-profile)
export S3_PROFILE=$2
shift 2
;;
-s3bu|--s3-bucket)
export S3_BUCKET=$2
shift 2
;;
-rv|--release-version)
export RELEASE_VERSION=$2
shift 2
;;
-lr|--log-retention-days)
export LOG_RETENTION_DAYS=$2
shift 2
;;
-ld|--log-level-debug)
export LOG_LEVEL_DEBUG=Enabled
shift 1
;;
-dct|--disable-create-time)
export CREATE_TIME=Disabled
shift 1
;;
-dib|--disable-invoked-by)
export INVOKED_BY=Disabled
shift 1
;;
-ct|--custom-tags)
export CUSTOM_TAGS="$2"
shift 2
;;
-d|--dev)
export DEV_MODE=true
shift 1
;;
-b|--no-banner)
export NO_BANNER=true
shift 1
;;
--) # end argument parsing
shift
break
;;
-*|--*=) # unsupported flags
echo "Error: Unsupported flag $1" >&2
exit 1
;;
*) # preserve positional arguments
PARAMS="$PARAMS $1"
shift
;;
esac
done
# set positional arguments in their proper place
eval set -- "$PARAMS"
PARAMS=($PARAMS)
COMMAND=${PARAMS[0]}
# no command params were sent or help
if [[ -z $PARAMS ]] || [ "$COMMAND" == 'help' ] ; then
show-help
fi
if [[ -z "$NO_BANNER" ]] ; then
cat << "EOF"
_______ __ _______
| _ .--.--| |_.-----| .---.-.-----.
|. 1 | | | _| _ |.| | | _ | _ |
|. _ |_____|____|_____`-|. |-|___._|___ |
|: | | |: | |_____|
|::.|:. | |::.|
`--- ---' `---'
EOF
fi
MIN_BASH_VERSION='4'
MIN_BASH_MINOR_VERSION='3'
REPO_NAME='GorillaStack/auto-tag'
MAIN_STACK_NAME='AutoTag'
COLLECTOR_STACK_NAME="${MAIN_STACK_NAME}-Collector"
GITHUB_URL="https://raw.githubusercontent.com/$REPO_NAME"
GITHUB_API_RELEASES_URL="https://api.github.com/repos/$REPO_NAME/releases"
GITHUB_API_LATEST_URL="https://api.github.com/repos/$REPO_NAME/releases/latest"
GITHUB_API_TAG_URL="https://api.github.com/repos/$REPO_NAME/git/ref/tags"
# primary credentials
[ -n "$PROFILE" ] && AWS_CREDENTIALS="--profile $PROFILE"
# separate S3 credentials
if [ -n "$S3_PROFILE" ] ; then
S3_AWS_CREDENTIALS="--profile $S3_PROFILE"
else
S3_AWS_CREDENTIALS="$AWS_CREDENTIALS"
fi
# CF template defaults
[ -z "$LOG_RETENTION_DAYS" ] && export LOG_RETENTION_DAYS=90
[ -z "$LOG_LEVEL_DEBUG" ] && export LOG_LEVEL_DEBUG=Disabled
[ -z "$CREATE_TIME" ] && export CREATE_TIME=Enabled
[ -z "$INVOKED_BY" ] && export INVOKED_BY=Enabled
[ -z "$CUSTOM_TAGS" ] && export CUSTOM_TAGS=''
check-min-dependencies
if [ "$COMMAND" == 'create' ] ; then
print-header 'Create Stacks'
select-release-version
manage-bucket 'create'
manage-stacks 'create' "$RELEASE_VERSION"
elif [ "$COMMAND" == 'delete' ] ; then
print-header 'Delete Stacks'
manage-stacks 'delete'
manage-bucket 'delete'
elif [ "$COMMAND" == 'update-release' ] ; then
print-header 'Update Stacks with a git release'
select-release-version
update-stacks "$RELEASE_VERSION"
elif [ "$COMMAND" == 'update-master' ] ; then
check-build-dependencies
print-header 'Update Stacks from master'
update-stacks 'master'
elif [ "$COMMAND" == 'update-local' ] ; then
check-build-dependencies
print-header 'Update Stacks from the local repo'
update-stacks 'local'
fi
echo "The AutoTag deployment is complete"