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Bump helm/kind-action from 1.11.0 to 1.12.0 #384

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merged 4 commits into from
Feb 3, 2025
Merged

Bump helm/kind-action from 1.11.0 to 1.12.0 #384

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30d47c6
Bump helm/kind-action from 1.11.0 to 1.12.0
dependabot[bot] Dec 23, 2024
198644f
update node image versions
ChristianGeie Feb 3, 2025
ad71314
update readme
ChristianGeie Feb 3, 2025
20ce124
fix wrong intention in workflow file
ChristianGeie Feb 3, 2025
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25 changes: 20 additions & 5 deletions .github/workflows/build_and_test.yaml
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
---
# yaml-language-server: $schema=https://json.schemastore.org/github-workflow.json
# yaml-language-server: $schema=https://json.schemastore.org/github-workflow.json
name: "Build and Test"
on:
- pull_request
Expand Down Expand Up @@ -49,19 +49,21 @@ jobs:
- maj_min: v1.28
digest: sha256:45d319897776e11167e4698f6b14938eb4d52eb381d9e3d7a9086c16c69a8110
- maj_min: v1.29
digest: sha256:d46b7aa29567e93b27f7531d258c372e829d7224b25e3fc6ffdefed12476d3aa
digest: sha256:62c0672ba99a4afd7396512848d6fc382906b8f33349ae68fb1dbfe549f70dec
- maj_min: v1.30
digest: sha256:976ea815844d5fa93be213437e3ff5754cd599b040946b5cca43ca45c2047114
digest: sha256:17cd608b3971338d9180b00776cb766c50d0a0b6b904ab4ff52fd3fc5c6369bf
- maj_min: v1.31
digest: sha256:53df588e04085fd41ae12de0c3fe4c72f7013bba32a20e7325357a1ac94ba865
digest: sha256:2cb39f7295fe7eafee0842b1052a599a4fb0f8bcf3f83d96c7f4864c357c6c30
- maj_min: v1.32
digest: sha256:c48c62eac5da28cdadcf560d1d8616cfa6783b58f0d94cf63ad1bf49600cb027
name: "Test on k8s ${{ matrix.k8s.maj_min }}"
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v4
- name: Create k8s Kind Cluster
# make sure the k8s versions match the kind version of the action version 🤯
uses: helm/kind-action@v1.11.0 # use kind release v0.24.0
uses: helm/kind-action@v1.12.0 # use kind release v0.26.0
with:
node_image: kindest/node@${{ matrix.k8s.digest }}
config: test/kind-config.yaml
Expand All @@ -73,10 +75,13 @@ jobs:
name: images
path: /tmp
- name: Load images into kind cluster
shell: bash
run: |
kind load image-archive /tmp/k8s-sidecar.tar --name sidecar-testing
kind load image-archive /tmp/dummy-server.tar --name sidecar-testing
- name: Install Sidecar and Dummy Server
id: install_sidecar
shell: bash
run: |
wait_for_pod_ready() {
while [[ $(kubectl get pods $1 -o 'jsonpath={..status.conditions[?(@.type=="Ready")].status}') != "True" ]]; do echo "waiting for pod '$1' to become ready..." && sleep 5; done
Expand All @@ -98,6 +103,8 @@ jobs:
wait_for_pod_ready "dummy-server-pod"

- name: Install Configmaps and Secrets
id: install_configmaps_and_secrets
shell: bash
run: |
wait_for_pod_log() {
while [[ $(kubectl logs $1 | grep $2) == "" ]]; do echo "waiting 5 more seconds for '$2' to appear in logs of pod '$1'..." && sleep 5; done
Expand All @@ -117,6 +124,7 @@ jobs:
# 10 more seconds after the last thing appeared in the logs.
sleep 10
- name: Retrieve pod logs
shell: bash
run: |
mkdir /tmp/logs
kubectl logs sidecar > /tmp/logs/sidecar.log
Expand All @@ -131,6 +139,7 @@ jobs:
name: pod-logs_${{ matrix.k8s.maj_min }}
path: /tmp/logs/*
- name: Download expected files from cluster
shell: bash
run: |
mkdir /tmp/sidecar
mkdir /tmp/sidecar-5xx
Expand Down Expand Up @@ -176,6 +185,7 @@ jobs:
/tmp/sidecar/**
/tmp/sidecar-5xx/**
- name: Update Configmaps and Secrets
shell: bash
run: |
sleep 5
current_time=$(date -u +"%Y-%m-%dT%H:%M:%SZ")
Expand All @@ -195,6 +205,7 @@ jobs:
# 20 more seconds after the last thing appeared in the logs.
sleep 20
- name: Verify sidecar files after initial sync
shell: bash
run: |
echo -n "Hello World!" | diff - /tmp/sidecar/hello.world &&
diff test/kubelogo.png /tmp/sidecar/cm-kubelogo.png &&
Expand All @@ -209,9 +220,11 @@ jobs:
[ ! -f /tmp/sidecar/500.txt ] && echo "No 5xx file created" &&
ls /tmp/sidecar/script_result
- name: Verify sidecar-basicauth-args pod file after initial sync
shell: bash
run: |
echo -n "allowed" | diff - /tmp/sidecar-basicauth-args/secured.txt
- name: Verify sidecar-5xx files after initial sync
shell: bash
run: |
echo -n '{"detail":"Not authenticated"}' | diff - /tmp/sidecar-5xx/secured.txt &&
echo -n "Hello World!" | diff - /tmp/sidecar-5xx/hello.world &&
Expand All @@ -226,6 +239,7 @@ jobs:
echo -n "500" | diff - /tmp/sidecar-5xx/500.txt &&
ls /tmp/sidecar-5xx/script_result
- name: Verify sidecar-python logs after initial sync
shell: bash
run: |
# Make sure to update this number this when adding or removing configmap or secrets
# For log to a file, Need to consider Jobs "Install Configmaps and Secrets" and "Update Configmaps and Secrets"
Expand All @@ -235,6 +249,7 @@ jobs:
kubectl exec sidecar-logtofile-pythonscript -- sh -c "test -e /opt/logs/sidecar.log" &&
test $(kubectl exec sidecar-logtofile-pythonscript -- sh -c 'cat /opt/logs/sidecar.log | grep "Hello from python script!" | wc -l') = "16"
- name: Verify sidecar files after update
shell: bash
run: |
kubectl exec sidecar -- sh -c "ls /tmp/" &&
kubectl exec sidecar -- sh -c "! test -e /tmp/hello.world" && kubectl exec sidecar -- sh -c "test -e /tmp/change-hello.world" &&
Expand Down
3 changes: 2 additions & 1 deletion README.md
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Expand Up @@ -33,7 +33,7 @@ All are identical multi-arch images built for `amd64`, `arm64`, `arm/v7`, `ppc64
- Filter based on label
- Update/Delete on change of configmap or secret
- Enforce unique filenames
- CI tests for k8s v1.25-v1.31
- CI tests for k8s v1.25-v1.32
- Support `binaryData` for both `Secret` and `ConfigMap` kinds
- Binary data content is base64 decoded before generating the file on disk
- Values can also be base64 encoded URLs that download binary data e.g. executables
Expand Down Expand Up @@ -71,6 +71,7 @@ If the filename ends with `.url` suffix, the content will be processed as a URL
| `FOLDER_ANNOTATION` | The annotation the sidecar will look for in configmaps to override the destination folder for files. The annotation _value_ can be either an absolute or a relative path. Relative paths will be relative to `FOLDER`. | false | `k8s-sidecar-target-directory` | string |
| `NAMESPACE` | Comma separated list of namespaces. If specified, the sidecar will search for config-maps inside these namespaces. It's also possible to specify `ALL` to search in all namespaces. | false | namespace in which the sidecar is running | string |
| `RESOURCE` | Resource type, which is monitored by the sidecar. Options: `configmap`, `secret`, `both` | false | `configmap` | string |
| `RESOURCE_NAME` | Comma separated list of resource names, which are monitored by the sidecar. Items can be prefixed by the namespace and the resource type. E.g. `secret/resource-name` or `namespace/secret/resource-name`. Setting this will result `method` set to `WATCH` being treated as `SLEEP` | false | - | string |
| `METHOD` | If `METHOD` is set to `LIST`, the sidecar will just list config-maps/secrets and exit. With `SLEEP` it will list all config-maps/secrets, then sleep for `SLEEP_TIME` seconds. Anything else will continuously watch for changes (see https://kubernetes.io/docs/reference/using-api/api-concepts/#efficient-detection-of-changes). | false | - | string |
| `SLEEP_TIME` | How many seconds to wait before updating config-maps/secrets when using `SLEEP` method. | false | `60` | integer |
| `REQ_URL` | URL to which send a request after a configmap/secret got reloaded | false | - | URI |
Expand Down