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Merge pull request #641 from jacobbednarz/add-dry-run-env

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Populate the hooks environment with dry run status
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Shlomi Noach 2018-10-04 08:04:29 +03:00 committed by GitHub
commit d5f0f011da
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2 changed files with 2 additions and 0 deletions
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1
doc/hooks.md
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@ -69,6 +69,7 @@ The following variables are available on all hooks:
- `GH_OST_INSPECTED_HOST`
- `GH_OST_EXECUTING_HOST`
- `GH_OST_HOOKS_HINT` - copy of `--hooks-hint` value
- `GH_OST_DRY_RUN` - whether or not the `gh-ost` run is a dry run
The following variable are available on particular hooks:

1
go/logic/hooks.go
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@ -64,6 +64,7 @@ func (this *HooksExecutor) applyEnvironmentVariables(extraVariables ...string) [
env = append(env, fmt.Sprintf("GH_OST_INSPECTED_HOST=%s", this.migrationContext.GetInspectorHostname()))
env = append(env, fmt.Sprintf("GH_OST_EXECUTING_HOST=%s", this.migrationContext.Hostname))
env = append(env, fmt.Sprintf("GH_OST_HOOKS_HINT=%s", this.migrationContext.HooksHintMessage))
env = append(env, fmt.Sprintf("GH_OST_DRY_RUN=%t", this.migrationContext.Noop))
for _, variable := range extraVariables {
env = append(env, variable)