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Read failFast from a file #180

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Merged
jetersen merged 1 commit into from
Jan 28, 2020
Merged

Read failFast from a file #180

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4 changes: 3 additions & 1 deletion Jenkinsfile
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Original file line number Diff line number Diff line change
Expand Up @@ -20,10 +20,12 @@ def mavenEnv(body) {

def plugins
def lines
def failFast

stage('prep') {
mavenEnv {
checkout scm
failFast = Boolean.parseBoolean(readFile('failFast').trim())
withEnv(['SAMPLE_PLUGIN_OPTS=-Dset.changelist']) {
sh 'bash prep.sh'
}
Expand All @@ -43,7 +45,7 @@ stage('prep') {
// Running in parallel by plugin but serially by line works, albeit slowly, since workflow-cps is a bottleneck.
// So we try to manually constrain parallelism.
def semaphore = 30 // 50× parallelism usually works; 84× seems to fail reliably.
branches = [failFast: true]
branches = [failFast: failFast]
lines.each {line ->
plugins.each { plugin ->
branches["pct-$plugin-$line"] = {
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1 change: 1 addition & 0 deletions failFast
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Original file line number Diff line number Diff line change
@@ -0,0 +1 @@
true