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Clarifies hello-world example documentation

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The example documentation had a few minor discrepancies between commands suggested and expected outcomes. This pull request addresses those, making it easier for folks to use the hello-world demo.
This commit is contained in:
guineveresaenger
2018-06-08 13:27:20 -07:00
parent 900ac005dd
commit 5a3c6553fc
1 changed files with 7 additions and 2 deletions
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9
examples/helloWorld/README.md
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@@ -112,6 +112,11 @@ sed -i 's/app: hello/app: my-hello/' \
$BASE/kustomization.yaml $BASE/kustomization.yaml
``` ```
*Note* `sed` works differently on different systems. On MacOS, for example, use this command instead:
```
sed -i '' 's/pineapple/kiwi/' $OVERLAYS/staging/map.yaml
```
See the effect: See the effect:
<!-- @checkLabel @test --> <!-- @checkLabel @test -->
``` ```
@@ -402,7 +407,7 @@ Run kustomize again to see the new names:
<!-- @grepStagingName @test --> <!-- @grepStagingName @test -->
``` ```
kustomize build $OVERLAYS/staging |\ kustomize build $OVERLAYS/staging |\
grep -B 8 -A 1 staging-the-map kustomize build $OVERLAYS/staging | grep -B 2 -A 3 kiwi
``` ```
Confirm that the change in configMap content resulted Confirm that the change in configMap content resulted
@@ -413,7 +418,7 @@ uses the map:
<!-- @countHashes @test --> <!-- @countHashes @test -->
``` ```
test 3 == \ test 3 == \
$(kustomize build $OVERLAYS/staging | grep khk45ktkd9 | wc -l) $(kustomize build $OVERLAYS/staging | grep khk45ktkd9 | wc -l); echo $?
``` ```
Applying these resources to the cluster will result in Applying these resources to the cluster will result in