mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-04 13:32:13 +00:00
88 lines
1.7 KiB
Bash
Executable File
88 lines
1.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -e
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usage() {
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echo "Usage: $0 ENVIRONMENT" >&2
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echo "Valid values for ENVIRONMENT: staging, production" >&2
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exit 1
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}
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case "$1" in
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staging|production)
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ENVIRONMENT="$1" ;;
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--help)
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usage ;;
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*)
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echo "Invalid argument" >&2
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usage ;;
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esac
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cd "$(dirname "$0")" || exit 1
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SOURCE_SCRIPT='init_runner.sh'
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check_response() {
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# Are we even in the interactive shell?
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[ -t 1 ] || return 1
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local request
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request="$1"
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read -rp "$request (y/N): " response
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case "$response" in
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[Yy])
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return 0
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# Your code to continue goes here
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;;
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*)
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return 1
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;;
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esac
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}
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check_dirty() {
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if [ -n "$(git status --porcelain=v2 "$SOURCE_SCRIPT")" ]; then
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echo "The $SOURCE_SCRIPT has uncommited changes, won't deploy it" >&2
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exit 1
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fi
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}
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GIT_HASH=$(git log -1 --format=format:%H)
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header() {
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cat << EOF
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#!/usr/bin/env bash
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echo 'The $ENVIRONMENT script is generated from $SOURCE_SCRIPT, commit $GIT_HASH'
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EOF
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}
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body() {
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local first_line
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first_line=$(sed -n '/^# THE SCRIPT START$/{=;q;}' "$SOURCE_SCRIPT")
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if [ -z "$first_line" ]; then
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echo "The pattern '# THE SCRIPT START' is not found in $SOURCE_SCRIPT" >&2
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exit 1
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fi
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tail "+$first_line" "$SOURCE_SCRIPT"
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}
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GENERATED_FILE="generated_${ENVIRONMENT}_${SOURCE_SCRIPT}"
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{ header && body; } > "$GENERATED_FILE"
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echo "The file $GENERATED_FILE is generated"
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if check_response "Display the content of $GENERATED_FILE?"; then
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if [ -z "$PAGER" ]; then
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less "$GENERATED_FILE"
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else
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$PAGER "$GENERATED_FILE"
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fi
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fi
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check_dirty
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S3_OBJECT=${S3_OBJECT:-s3://github-runners-data/cloud-init/${ENVIRONMENT}.sh}
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if check_response "Deploy the generated script to $S3_OBJECT?"; then
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aws s3 mv "$GENERATED_FILE" "$S3_OBJECT"
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fi
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