Using GoCD v16.3.0.
I normally call groovy scripts in the form:
<exec command="
*../continuous-deployment/wp-groovy/src/gocd/OrchestratePipelineMaterialsUpdate.groovy*"
workingdir="salt-pillars">
<arg>-src</arg>
<arg>bcisresponders/appattribute</arg>
<arg>-dest</arg>
<arg>../appattribute_materials/pillar</arg>
<arg>-updateGit</arg>
<runif status="passed" />
</exec>
Normally this works, but for some of my scripts I need to pass in
environment variables (both secure and standard) defined in the GoCD
Environments on the command-line.
Calling the groovy script using the above pattern does not process the
environment variable substitution before calling Groovy so wrapping in a
shell call is necessary.
However, even the format to call this is non-intuitive because passing the
command + arguments using the 'bash -c' method requires all arguments be
passed in on one single line. For example, the following causes an error:
<exec command="/bin/bash" workingdir="dbmigration">
<arg>-c</arg>
<arg>../continuous-deployment/wp-groovy/src/gocd/OrchestrateFlywayDB.groovy</arg>
<arg>-propertyFile</arg>
<arg>../materials/pipeline.properties</arg>
<arg>-env</arg>
<arg>#{DEPLOY_ENV}</arg>
<arg>-user</arg>
<arg>$FLYWAYDB_USER</arg>
<arg>-password</arg>
<arg>$FLYWAYDB_PASSWORD</arg>
<runif status="passed" />
</exec>
The above must be changed to a single argument as shown below for it to
work properly:
<exec command="/bin/bash" workingdir="dbmigration">
<arg>-c</arg>
<arg>../continuous-deployment/wp-groovy/src/gocd/OrchestrateFlywayDB.groovy
-propertyFile ../materials/pipeline.properties -env #{DEPLOY_ENV} -user
$FLYWAYDB_USER -password $FLYWAYDB_PASSWORD</arg>
<runif status="passed" />
</exec>
It would sure be nice to have a mechanism independent from the shell but
instead is pre-processed by GoCD before calling the command. Something
similar to the #{...} parameters but for environment variables.
Is there a way to do this that I'm missing?
Thanks!
--
Jeff Vincent
See my LinkedIn profile at:
http://www.linkedin.com/in/rjeffreyvincent
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