cue modules: move stdlib to pkg/alpha.dagger.io
In preparation for Europa, we will vendor multiple CUE modules: - `pkg/alpha.dagger.io`: legacy non-europa packages - `pkg/dagger.io`: core Europa packages - `pkg/universe.dagger.io`: Europa universe Signed-off-by: Andrea Luzzardi <aluzzardi@gmail.com>
This commit is contained in:
Andrea Luzzardi
249
pkg/alpha.dagger.io/aws/rds/rds.cue
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249
pkg/alpha.dagger.io/aws/rds/rds.cue
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// AWS Relational Database Service (RDS)
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package rds
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import (
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"alpha.dagger.io/dagger/op"
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"encoding/json"
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"alpha.dagger.io/aws"
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)
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// Creates a new Database on an existing RDS Instance
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#Database: {
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// AWS Config
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config: aws.#Config
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// DB name
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name: string @dagger(input)
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// ARN of the database instance
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dbArn: string @dagger(input)
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// ARN of the database secret (for connecting via rds api)
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secretArn: string @dagger(input)
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// Database type MySQL or PostgreSQL (Aurora Serverless only)
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dbType: "mysql" | "postgres" @dagger(input)
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// Name of the DB created
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out: {
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@dagger(output)
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string
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#up: [
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op.#Load & {
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from: aws.#CLI & {
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"config": config
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}
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},
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op.#Exec & {
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args: [
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"/bin/bash",
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"--noprofile",
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"--norc",
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"-eo",
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"pipefail",
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#"""
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echo "dbType: $DB_TYPE"
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sql="CREATE DATABASE \`"$NAME" \`"
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if [ "$DB_TYPE" = postgres ]; then
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sql="CREATE DATABASE \""$NAME"\""
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fi
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echo "$NAME" >> /db_created
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aws rds-data execute-statement \
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--resource-arn "$DB_ARN" \
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--secret-arn "$SECRET_ARN" \
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--sql "$sql" \
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--database "$DB_TYPE" \
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--no-include-result-metadata \
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|& tee /tmp/out
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exit_code=${PIPESTATUS[0]}
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if [ $exit_code -ne 0 ]; then
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grep -q "database exists\|already exists" /tmp/out || exit $exit_code
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fi
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"""#,
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]
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env: {
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NAME: name
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DB_ARN: dbArn
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SECRET_ARN: secretArn
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DB_TYPE: dbType
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}
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},
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op.#Export & {
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source: "/db_created"
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format: "string"
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},
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]
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}
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}
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// Creates a new user credentials on an existing RDS Instance
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#User: {
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// AWS Config
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config: aws.#Config
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// Username
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username: string @dagger(input)
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// Password
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password: string @dagger(input)
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// ARN of the database instance
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dbArn: string @dagger(input)
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// ARN of the database secret (for connecting via rds api)
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secretArn: string @dagger(input)
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// Name of the database to grants access to
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grantDatabase: string | *"" @dagger(input)
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// Database type MySQL or PostgreSQL (Aurora Serverless only)
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dbType: "mysql" | "postgres" @dagger(input)
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// Outputed username
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out: {
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string
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#up: [
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op.#Load & {
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from: aws.#CLI & {
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"config": config
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}
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},
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op.#Exec & {
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args: [
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"/bin/bash",
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"--noprofile",
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"--norc",
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"-eo",
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"pipefail",
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#"""
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echo "dbType: $DB_TYPE"
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sql="CREATE USER '"$USERNAME"'@'%' IDENTIFIED BY '"$PASSWORD"'"
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if [ "$DB_TYPE" = postgres ]; then
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sql="CREATE USER \""$USERNAME"\" WITH PASSWORD '"$PASSWORD"'"
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fi
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echo "$USERNAME" >> /username
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aws rds-data execute-statement \
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--resource-arn "$DB_ARN" \
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--secret-arn "$SECRET_ARN" \
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--sql "$sql" \
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--database "$DB_TYPE" \
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--no-include-result-metadata \
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|& tee tmp/out
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exit_code=${PIPESTATUS[0]}
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if [ $exit_code -ne 0 ]; then
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grep -q "Operation CREATE USER failed for\|ERROR" tmp/out || exit $exit_code
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fi
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sql="SET PASSWORD FOR '"$USERNAME"'@'%' = PASSWORD('"$PASSWORD"')"
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if [ "$DB_TYPE" = postgres ]; then
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sql="ALTER ROLE \""$USERNAME"\" WITH PASSWORD '"$PASSWORD"'"
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fi
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aws rds-data execute-statement \
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--resource-arn "$DB_ARN" \
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--secret-arn "$SECRET_ARN" \
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--sql "$sql" \
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--database "$DB_TYPE" \
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--no-include-result-metadata
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sql="GRANT ALL ON \`"$GRAND_DATABASE"\`.* to '"$USERNAME"'@'%'"
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if [ "$DB_TYPE" = postgres ]; then
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sql="GRANT ALL PRIVILEGES ON ALL TABLES IN SCHEMA public TO \""$USERNAME"\"; GRANT ALL PRIVILEGES ON DATABASE \""$GRAND_DATABASE"\" to \""$USERNAME"\"; GRANT ALL PRIVILEGES ON ALL SEQUENCES IN SCHEMA public TO \""$USERNAME"\"; ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT ALL PRIVILEGES ON TABLES TO \""$USERNAME"\"; ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT ALL PRIVILEGES ON SEQUENCES TO \""$USERNAME"\"; GRANT USAGE ON SCHEMA public TO \""$USERNAME"\";"
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fi
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if [ -s "$GRAND_DATABASE ]; then
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aws rds-data execute-statement \
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--resource-arn "$DB_ARN" \
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--secret-arn "$SECRET_ARN" \
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--sql "$sql" \
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--database "$DB_TYPE" \
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--no-include-result-metadata
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fi
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"""#,
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]
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env: {
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USERNAME: username
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PASSWORD: password
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DB_ARN: dbArn
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SECRET_ARN: secretArn
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GRAND_DATABASE: grantDatabase
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DB_TYPE: dbType
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}
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},
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op.#Export & {
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source: "/username"
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format: "string"
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},
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]
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} @dagger(output)
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}
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// Fetches information on an existing RDS Instance
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#Instance: {
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// AWS Config
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config: aws.#Config
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// ARN of the database instance
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dbArn: string @dagger(input)
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// DB hostname
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hostname: info.hostname @dagger(output)
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// DB port
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port: info.port @dagger(output)
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info: {
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hostname: string
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port: int
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}
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info: json.Unmarshal(out) @dagger(output)
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out: {
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string
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#up: [
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op.#Load & {
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from: aws.#CLI & {
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"config": config
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}
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},
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op.#Exec & {
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args: [
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"/bin/bash",
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"--noprofile",
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"--norc",
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"-eo",
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"pipefail",
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#"""
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data=$(aws rds describe-db-clusters --filters "Name=db-cluster-id,Values=$DB_URN" )
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echo "$data" | jq -r '.DBClusters[].Endpoint' > /tmp/out
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echo "$data" | jq -r '.DBClusters[].Port' >> /tmp/out
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cat /tmp/out | jq -sR 'split("\n") | {hostname: .[0], port: (.[1] | tonumber)}' > /out
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"""#,
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]
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env: DB_ARN: dbArn
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},
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op.#Export & {
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source: "/out"
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format: "json"
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},
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]
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}
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}
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