91 lines
2.3 KiB
Bash
Executable File
91 lines
2.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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[ $# -ne 2 ] && { echo "Usage: $0 host port"; exit 1; }
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HOST=$1
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PORT=$2
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BASE_URL="http://$HOST:$PORT"
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## Check if EMQX is responding
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wait_for_emqx() {
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local attempts=10
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local url="$BASE_URL"/status
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while ! curl "$url" >/dev/null 2>&1; do
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if [ $attempts -eq 0 ]; then
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echo "emqx is not responding on $url"
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exit 1
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fi
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sleep 5
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attempts=$((attempts-1))
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done
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}
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## Get the JSON format status which is jq friendly and includes a version string
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json_status() {
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local url="${BASE_URL}/status?format=json"
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local resp
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resp="$(curl -s "$url")"
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if (echo "$resp" | jq . >/dev/null 2>&1); then
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echo "$resp"
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else
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echo 'NOT_JSON'
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fi
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}
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## Check if the API docs are available
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check_api_docs() {
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local url="$BASE_URL/api-docs/index.html"
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local status
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status="$(curl -s -o /dev/null -w "%{http_code}" "$url")"
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if [ "$status" != "200" ]; then
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echo "emqx return non-200 responses($status) on $url"
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exit 1
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fi
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}
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## Check if the swagger.json contains hidden fields
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## fail if it does
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check_swagger_json() {
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local url="$BASE_URL/api-docs/swagger.json"
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## assert swagger.json is valid json
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JSON="$(curl -s "$url")"
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echo "$JSON" | jq . >/dev/null
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## assert swagger.json does not contain trie_compaction (which is a hidden field)
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if echo "$JSON" | grep -q trie_compaction; then
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echo "swagger.json contains hidden fields"
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exit 1
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fi
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}
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check_schema_json() {
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local name="$1"
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local expected_title="$2"
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local url="$BASE_URL/api/v5/schemas/$name"
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local json
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json="$(curl -s "$url" | jq .)"
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title="$(echo "$json" | jq -r '.info.title')"
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if [[ "$title" != "$expected_title" ]]; then
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echo "unexpected value from GET $url"
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echo "expected: $expected_title"
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echo "got : $title"
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exit 1
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fi
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}
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main() {
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wait_for_emqx
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local JSON_STATUS
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JSON_STATUS="$(json_status)"
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check_api_docs
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## The json status feature was added after hotconf and bridges schema API
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if [ "$JSON_STATUS" != 'NOT_JSON' ]; then
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check_swagger_json
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check_schema_json hotconf "EMQX Hot Conf API Schema"
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check_schema_json bridges "EMQX Data Bridge API Schema"
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fi
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}
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main
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