47 lines
1.3 KiB
Groovy
47 lines
1.3 KiB
Groovy
void call(String sourceTemplate, String destFile, Map env = [:], Map options = [:]) {
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String gomplateBin = getOrInstallGomplate(options)
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sh """
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${exportEnvMap(env)}
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${gomplateBin} -f '${sourceTemplate}' > '${destFile}'
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"""
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}
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String exportEnvMap(Map env) {
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String exports = ''
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env.each { item ->
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exports = """
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${exports}
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export ${item.key}="${item.value}"
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"""
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}
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return exports
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}
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String getOrInstallGomplate(Map options = [:]) {
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String installDir = options.get('installDir', '/usr/local/bin')
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String version = options.get('version', '3.10.0')
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Boolean forceDownload = options.get('forceDownload', false)
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String downloadUrl = options.get('downloadUrl', "https://github.com/hairyhenderson/gomplate/releases/download/v${version}/gomplate_linux-amd64")
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String gomplateBin = ''
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lock("${env.NODE_NAME}:gomplate-install") {
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gomplateBin = sh(returnStdout: true, script: 'which gomplate || exit 0').trim()
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if (gomplateBin == '' || forceDownload) {
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sh("""
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mkdir -p '${installDir}'
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curl -o '${installDir}/gomplate' -sSL '${downloadUrl}'
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chmod +x '${installDir}/gomplate'
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""")
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gomplateBin = "${installDir}/gomplate"
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}
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}
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return gomplateBin
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}
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