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scripts/infrastructure/terraform/terraform-ci-commands.sh
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| !/bin/bash | ||
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| source ./scripts/infrastructure/terraform/terraform-constants.sh | ||
| source ./scripts/infrastructure/terraform/terraform-utils.sh | ||
| source ./scripts/infrastructure/terraform/terraform-ci-commands.sh | ||
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| TERRAFORM_COMMAND="$1" | ||
| TERRAFORM_ENVIRONMENT="$2" | ||
| TERRAFORM_ACCOUNT_WIDE="$3" | ||
| TERRAFORM_ARGS="$4" | ||
| AWS_REGION_NAME="eu-west-2" | ||
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| function _terraform_ci() { | ||
| local account_wide=$3 | ||
| local env | ||
| local aws_account_id | ||
| local var_file | ||
| local current_timestamp | ||
| local terraform_dir | ||
| env=$(_get_environment_name $TERRAFORM_ENVIRONMENT) | ||
| aws_account_id=$(_get_aws_account_id "$env") | ||
| var_file=$(_get_environment_vars_file "$env") | ||
| terraform_dir=$(_get_terraform_dir "$env" "$TERRAFORM_ACCOUNT_WIDE") | ||
| current_timestamp="$(date '+%Y_%m_%d__%H_%M_%S')" | ||
| local plan_file="./tfplan" | ||
| local ci_log_bucket="${PROJECT_PREFIX}-mgmt--github-ci-logging" | ||
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| case $TERRAFORM_COMMAND in | ||
| "ci-init") | ||
| if [[ "$RUNNING_IN_CI" != 1 ]]; then | ||
| echo "Command should only be used by CI pipeline" >&2 | ||
| return 1 | ||
| fi | ||
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| echo "Init terraform for aws workspace: ${env}" | ||
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| local tf_init_output="${env}-tf-init-output_${current_timestamp}.txt" | ||
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| cd "$terraform_dir" || return 1 | ||
| _terraform_init "$env" |& tee "./${tf_init_output}" > /dev/null | ||
| local tf_init_status="${PIPESTATUS[0]}" | ||
| aws s3 cp "./${tf_init_output}" "s3://${ci_log_bucket}/${env}/${tf_init_output}" | ||
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| echo "Init complete. Uploaded output to: s3://${ci_log_bucket}/${env}/${tf_init_output}" | ||
| return "$tf_init_status" | ||
| ;; | ||
| #---------------- | ||
| "ci-plan") | ||
| if [[ "$RUNNING_IN_CI" != 1 ]]; then | ||
| echo "Command should only be used by CI pipeline" >&2 | ||
| return 1 | ||
| fi | ||
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| echo "Creating plan for aws workspace: ${env}" | ||
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| local tf_plan_output="${env}-tf-plan-output_${current_timestamp}.txt" | ||
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| cd "$terraform_dir" || return 1 | ||
| _terraform_plan "$env" "$var_file" "$plan_file" "$aws_account_id" |& tee "./${tf_plan_output}" > /dev/null | ||
| local tf_plan_status="${PIPESTATUS[0]}" | ||
| aws s3 cp "./${tf_plan_output}" "s3://${ci_log_bucket}/${env}/${tf_plan_output}" | ||
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| echo "Plan complete. Uploaded output output to: s3://${ci_log_bucket}/${env}/${tf_plan_output}" | ||
| return "$tf_plan_status" | ||
| ;; | ||
| #---------------- | ||
| "ci-apply") | ||
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| if [[ "$RUNNING_IN_CI" != 1 ]]; then | ||
| echo "Command should only be used by CI pipeline" >&2 | ||
| return 1 | ||
| fi | ||
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| echo "Applying change to aws workspace: ${env}" | ||
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| local tf_apply_output="${env}-tf-apply-output_${current_timestamp}.txt" | ||
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| cd "$terraform_dir" || return 1 | ||
| _terraform_apply "$env" "$plan_file" |& tee "./${tf_apply_output}" > /dev/null | ||
| local tf_apply_status="${PIPESTATUS[0]}" | ||
| aws s3 cp "./${tf_apply_output}" "s3://${ci_log_bucket}/${env}/${tf_apply_output}" | ||
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| echo "Apply complete. Uploaded output output to: s3://${ci_log_bucket}/${env}/${tf_apply_output}" | ||
| return "$tf_apply_status" | ||
| ;; | ||
| #---------------- | ||
| "ci-destroy") | ||
| if [[ "$RUNNING_IN_CI" != 1 ]]; then | ||
| echo "Command should only be used by CI pipeline" >&2 | ||
| return 1 | ||
| fi | ||
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| echo "Destroying aws workspace: ${env}" | ||
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| local tf_destroy_output="${env}-tf-destroy-output_${current_timestamp}.txt" | ||
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| cd "$terraform_dir" || return 1 | ||
| _terraform_destroy "$env" "$var_file" "$aws_account_id" "-auto-approve" |& tee "./${tf_destroy_output}" > /dev/null | ||
| local tf_destroy_status="${PIPESTATUS[0]}" | ||
| aws s3 cp "./${tf_destroy_output}" "s3://${ci_log_bucket}/${env}/${tf_destroy_output}" | ||
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| echo "Destroy complete. Uploaded output output to: s3://${ci_log_bucket}/${env}/${tf_destroy_output}" | ||
| return "$tf_destroy_status" | ||
| ;; | ||
| #---------------- | ||
| esac | ||
| } | ||
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| _terraform_ci $@ |