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Executing shell commands and getting output in gradle
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def getVersionName = { -> | |
def hashStdOut = new ByteArrayOutputStream() | |
exec { | |
commandLine "git", "rev-parse", "--short", "HEAD" | |
standardOutput = hashStdOut | |
} | |
def buildNumberStdOut = new ByteArrayOutputStream() | |
exec { | |
commandLine 'echo', "$BUILD_NUMBER" | |
standardOutput = buildNumberStdOut | |
} | |
return buildNumberStdOut.toString().trim() + '-' + hashStdOut.toString().trim() | |
} | |
def getVersionName2() { | |
return "echo $BUILD_NUMBER".execute().text.trim() + | |
"-" + | |
"git rev-parse --short HEAD".execute().text.trim() | |
} | |
task printGitVersionName { | |
doLast { | |
println getVersionName() | |
println getVersionName2() | |
} | |
} | |
// execute as "./gradlew -q printGitVersionName -PBUILD_NUMBER=457" |
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