Merge pull request #3 from grafana/examples

docs: added awesome k6 list generator exampe

examples/awesome-k6-extensions/awesome-k6-extensions

@@ -0,0 +1,48 @@
+#!/bin/bash
+
+appname=awesome-k6-extensions
+
+TEMP=$(getopt -o 'n:h' --long 'stars:,help' -n $appname -- "$@")
+
+stars=15
+
+usage() {
+    cat >&2 <<EOF
+Create awesome k6 extension list based on registry.
+
+Usage:
+  $appname [flags]
+
+Flags:
+  -n, --stars num   minimum number of stars for community extensions (default $stars)
+  -h, --help        print usage
+EOF
+}
+
+if [ $? -ne 0 ]; then
+	exit 1
+fi
+
+eval set -- "$TEMP"
+unset TEMP
+
+while true; do
+  case "$1" in
+    '-n'|'--stars')
+      stars=$2
+      shift 2
+      continue
+    ;;
+    '-h'|'--help')
+      usage
+      exit 0
+    ;;
+    '--')
+      shift
+      break
+    ;;
+  esac
+done
+
+curl -s  https://grafana.github.io/k6-extension-registry/registry.json | 
+ jq --argjson stars $stars -r -f awesome-k6-extensions.jq

examples/awesome-k6-extensions/awesome-k6-extensions.jq

@@ -0,0 +1,18 @@
+map(
+ select(.module != "go.k6.io/k6") | 
+ select( (.repo.stars >= $stars or .official)) | 
+ {
+   name:.repo.name,
+   url: .repo.url,
+   description: (if .description | endswith(".") then .description else .description + "." end),
+   order: (if .official then 1 else 2 end),
+   tier: (if .official then "Official" else "Community" end)
+ }
+ ) |
+ group_by(.order) | .[] | 
+  (
+    ["\n### \(.|first|.tier)\n"] + 
+    (sort_by(.name)| map("- [\(.name)](\(.url)) - \(.description)"))
+  ) |
+.[]
+