jenkins-lib

commit 46ff8eab8cf689499e07eb3b6383473e56688d78
parent b8d854d1d2dd26c206f3663aa0456ebaa54c42cb
Author: Andreas Gruhler <agruhl@gmx.ch>
Date:   Thu, 14 Aug 2025 08:01:40 +0200

feat(packer): add build dir

Diffstat:
M
src/BuildahBud.groovy
 | 
2
+-
M
src/PackerBuild.groovy
 | 
22
+++++++++++++---------

2 files changed, 14 insertions(+), 10 deletions(-)
diff --git a/src/BuildahBud.groovy b/src/BuildahBud.groovy
@@ -7,7 +7,7 @@ class BuildahBud implements Serializable {
   }
 
   // Build with named buildArgs (first)
-  // Mandatory: Image name and tag
+  // Mandatory: Image context and name
   // Optional: Image tag, architecture, registry, ..
   void execute(Map    buildArgs = [],
                String imgContext,
diff --git a/src/PackerBuild.groovy b/src/PackerBuild.groovy
@@ -8,20 +8,24 @@ class PackerBuild implements Serializable {
 
   // Build with named buildArgs (first)
   // Mandatory: Build template
-  // Optional: PACKER_LOG
-  void execute(Map    buildVars = [],
-               String buildTemplate,
-               String packerLog = '0', // PACKER_LOG
-               String stageName = 'build') {
+  // Optional: Build vars, PACKER_LOG, build dir
+  void execute(Map     buildVars = [],
+               String  buildTemplate,
+               Integer packerLog = 0,
+               String  buildDir= '.',
+               String  stageName = 'build') {
 
     def varList = buildVars.collect{ k, v -> "-var '${k}=${v}'" }.join(' ')
-    def shCmd = sprintf(
-        '%s packer build %s %s',
-        packerLog, varList, buildTemplate, argList)
+    def shBuildCmd = sprintf(
+        'PACKER_LOG=%d /usr/local/bin/packer build %s %s',
+        packerLog, varList, buildTemplate, varList)
 
     script.stage(stageName) {
+      script.sh 'cd ${buildDir}'
+      script.echo "Initializing from template ${buildTemplate} in build dir '${buildDir}'..."
+      script.sh "/usr/local/bin/packer init ${buildTemplate}"
       script.echo "Building from template ${buildTemplate}..."
-      script.sh shCmd
+      script.sh shBuildCmd
     }
   }
 }