mirror of https://git.rancher.io/charts
64 lines
2.7 KiB
Bash
Executable File
64 lines
2.7 KiB
Bash
Executable File
#!/bin/bash
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set -e # Exit immediately if a command exits with a non-zero status.
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cd $(dirname $0) # Move to the directory of the script
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source ./version # Source the version file to set environment variables
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# Check if the charts-build-scripts binary exists in the ../bin directory
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if ls ../bin/charts-build-scripts 1>/dev/null 2>/dev/null; then
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# Use awk to split the version output correctly and extract the version number
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CURRENT_SCRIPT_VERSION="v$(../bin/charts-build-scripts --version | awk '{print $3}')"
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echo "Current version: ${CURRENT_SCRIPT_VERSION}, Expected version: ${CHARTS_BUILD_SCRIPT_VERSION}"
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# Exit if the current version matches the expected version
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if [[ "${CURRENT_SCRIPT_VERSION}" == "${CHARTS_BUILD_SCRIPT_VERSION}" ]]; then
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exit 0
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fi
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fi
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echo "Downloading charts-build-scripts version ${CHARTS_BUILD_SCRIPTS_REPO}@${CHARTS_BUILD_SCRIPT_VERSION}"
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# Remove existing ../bin directory and change to the parent dir.
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rm -rf ../bin
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cd ..
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mkdir -p bin # Re-create bin dir
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# Extract the OS and architecture from the go version command output
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OS=$(go version | cut -d' ' -f4 | cut -d'/' -f1)
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ARCH=$(go version | cut -d' ' -f4 | cut -d'/' -f2)
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# Determine the binary name based on the OS and architecture
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if [[ "$OS" == "windows" ]]; then
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BINARY_NAME="charts-build-scripts_${OS}_${ARCH}.exe"
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else
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BINARY_NAME="charts-build-scripts_${OS}_${ARCH}"
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fi
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# Download the binary from the charts-build-scripts repository
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curl -s -L ${CHARTS_BUILD_SCRIPTS_REPO%.git}/releases/download/${CHARTS_BUILD_SCRIPT_VERSION}/${BINARY_NAME} --output bin/charts-build-scripts
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# If the binary is not found or contains "Not Found", Fall back to binary name format from old release scheme
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if ! [[ -f bin/charts-build-scripts ]] || [[ $(cat bin/charts-build-scripts) == "Not Found" ]]; then
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echo "Falling back to old binary name format..."
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rm bin/charts-build-scripts; # Remove the not found old binary
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# Determine the fallback binary name.
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if [[ ${OS} == "linux" ]]; then
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BINARY_NAME=charts-build-scripts
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else
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BINARY_NAME=charts-build-scripts-${OS}
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fi
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# Attempt to download the binary using the fallback name.
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curl -s -L ${CHARTS_BUILD_SCRIPTS_REPO%.git}/releases/download/${CHARTS_BUILD_SCRIPT_VERSION}/${BINARY_NAME} --output bin/charts-build-scripts
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fi
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# If falling back to old binary name format did not work, fail
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if ! [[ -f bin/charts-build-scripts ]] || [[ $(cat bin/charts-build-scripts) == "Not Found" ]]; then
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echo "Failed to find charts-build-scripts binary"
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rm bin/charts-build-scripts;
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exit 1
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fi
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echo "${BINARY_NAME} => ./bin/charts-build-scripts"
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chmod +x ./bin/charts-build-scripts
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./bin/charts-build-scripts --version |