Run a bash script in a Cloud Build step

Helper to run a supplied bash script, that will be copied in-line

cr_buildstep_bash(
  bash_script,
  name = "ubuntu",
  bash_source = c("local", "runtime"),
  ...
)

Arguments

bash_script	bash code to run or a filepath to a file containing bash code that ends with .bash or .sh
name	The image that will run the R code
bash_source	Whether the code will be from a runtime file within the source or at build time copying over from a local file in your session
...	Other arguments passed to cr_buildstep

Details

If you need to escape build parameters in bash scripts, you need to escape CloudBuild's substitution via $$ and bash's substitution via \$ e.g. \$$PARAM

See also

Other Cloud Buildsteps: cr_buildstep_decrypt(), cr_buildstep_df(), cr_buildstep_docker(), cr_buildstep_edit(), cr_buildstep_extract(), cr_buildstep_gcloud(), cr_buildstep_gitsetup(), cr_buildstep_mailgun(), cr_buildstep_nginx_setup(), cr_buildstep_pkgdown(), cr_buildstep_run(), cr_buildstep_r(), cr_buildstep_secret(), cr_buildstep_slack(), cr_buildstep()

Examples

cr_project_set("my-project")
#> ℹ 2021-03-19 12:27:03 > ProjectId set to  my-project
#> [1] "my-project"
bs <- cr_build_yaml(
  steps = cr_buildstep_bash("echo 'Hello'")
 )

if (FALSE) {
cr_build(bs)
}