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K8s integration test with different k8s versions (spiffe#4376)
* Add k8s integration test with multiple versions Signed-off-by: FedeNQ <[email protected]>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,67 @@ | ||
| #!/usr/bin/env bash | ||
| kind_release_info=$(curl -s https://api.github.com/repos/kubernetes-sigs/kind/releases/latest) | ||
| kind_version=$(echo "$kind_release_info" | jq -r '.tag_name') | ||
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| all_tags=() | ||
| # Currently we're taking the first 5 pages of the URL | ||
| for ((page=1; page<=5; page++)); do | ||
| # Fetch tags for the current page using curl and jq | ||
| tags=$(curl -s "https://hub.docker.com/v2/repositories/kindest/node/tags?page=$page" | jq -r '.results[].name') | ||
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| # Check if the tags variable is empty | ||
| if [[ -z "$tags" ]]; then | ||
| break | ||
| fi | ||
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| # Append the current page tags to the all_tags array | ||
| all_tags+=( "$tags" ) | ||
| done | ||
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| readarray -t tags_sorted < <(printf '%s\n' "${all_tags[@]}" | sort -V) | ||
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| lowest_target_version=$(cat ./test/integration/suites/k8s/integration_k8s_min_version.txt) | ||
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| declare -A tags_map | ||
| for element in "${tags_sorted[@]}"; do | ||
| # Element is in this form: "X.XX.YY" | ||
| # If not, continue | ||
| num_dots=$(echo "$element" | grep -o '\.' | wc -l) | ||
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| # Continue to the next iteration if the number of dots is not equal to 2 | ||
| if [[ "$num_dots" -ne 2 ]]; then | ||
| continue | ||
| fi | ||
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| # Extract the "X.XX" part as the key for the map | ||
| key="${element%.*}" | ||
| key="${key//\"}" | ||
| # Check if the key is greater than or equal to "1.21" | ||
| if [[ $(printf "%s\n$lowest_target_version" "$key" | sort -V | head -n1) == "$lowest_target_version" ]]; then | ||
| # Extract the "YY" part as the value for the map | ||
| value="${element##*.}" | ||
| tags_map["$key"]=$value | ||
| fi | ||
| done | ||
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| # Read the content of the array.txt file | ||
| # Currently we just have one row as example, add more if we need to test a specific version | ||
| # Test elements should be added as [KubeCTLVersion, K8s-image, KindVersion] | ||
| IFS= readarray -t matrix_lines < ./test/integration/suites/k8s/integration_k8s_versions.txt | ||
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| # Convert each line of the file into a JSON array element | ||
| json_array="[" | ||
| for line in "${matrix_lines[@]}"; do | ||
| json_array+="$line," | ||
| done | ||
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| # Add every version from tags_map | ||
| for key in "${!tags_map[@]}"; do | ||
| value="${tags_map[$key]}" | ||
| k8s_image="kindest/node:$key.$value" | ||
| new_version_row="[\"$key.$value\",\"$k8s_image\",\"$kind_version\"]" | ||
| json_array+="$new_version_row," | ||
| done | ||
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| json_array="${json_array%,}]" | ||
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| echo "${json_array}" |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,26 @@ | ||
| #!/bin/bash | ||
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| set -e | ||
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| if [ -z "$NUM_RUNNERS" ]; then | ||
| echo "split.sh: NUM_RUNNERS environment variable must be set" | ||
| exit 1 | ||
| fi | ||
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| if [ -z "$THIS_RUNNER" ]; then | ||
| echo "split.sh: THIS_RUNNER environment variable must be set" | ||
| exit 1 | ||
| fi | ||
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| declare -a job_set | ||
| current_runner=1 | ||
| for FILE in test/integration/suites/k8s*; do | ||
| job_set[$current_runner]+="${FILE##test/integration/} " | ||
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| ((current_runner++)) | ||
| if [ $current_runner -gt "$NUM_RUNNERS" ]; then | ||
| current_runner=1 | ||
| fi | ||
| done | ||
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| echo "${job_set[$THIS_RUNNER]}" |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1 @@ | ||
| v1.21 |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1 @@ | ||
| ["v1.20.15","kindest/node:v1.20.15","v0.12.0"] |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,8 @@ | ||
| #!/bin/bash | ||
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| DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )" | ||
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| cd "${DIR}" || fail-now "Unable to change to script directory" | ||
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| export SUITES=suites/k8s/* | ||
| ./test.sh $1 |