fix coralogix-otel-collector.sh failure

Author: markshleifer-coralogix

otel-collector-windows-image/Dockerfile

@@ -13,7 +13,9 @@ FROM ${WIN_BASE_IMAGE}
 
 SHELL ["powershell", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]
 
+# hadolint ignore=DL3045
 COPY --from=build /src/otelcol-contrib.exe ./
+# hadolint ignore=DL3045
 COPY configs/otelcol-contrib.yaml config.yaml
 
 ENV NO_WINDOWS_SERVICE=1

otel-installer/standalone/coralogix-otel-collector.sh

@@ -78,6 +78,7 @@ USER_SET_MEMORY_LIMIT=false
 USER_SET_LISTEN_INTERFACE=false
 ENABLE_CAPABILITIES=false
 DISABLE_CAPABILITIES_FLAG=false
+INSTALL_WORKDIR=""
 
 if [ "$UID" = "0" ] || [ "$(id -u)" -eq 0 ]; then
     SUDO_CMD=""
@@ -114,6 +115,12 @@ fail() {
     error "$@"
 }
 
+cleanup_workdir() {
+    if [ -n "${INSTALL_WORKDIR:-}" ] && [ -d "$INSTALL_WORKDIR" ]; then
+        rm -rf "$INSTALL_WORKDIR"
+    fi
+}
+
 check_port() {
     local port="$1"
     local name="$2"
@@ -1985,7 +1992,8 @@ main() {
     timestamp=$(get_timestamp)
     workdir="/tmp/${SERVICE_NAME}-install-${timestamp}-$$"
     mkdir -p "$workdir"
-    trap 'rm -rf "$workdir"' EXIT INT TERM HUP
+    INSTALL_WORKDIR="$workdir"
+    trap cleanup_workdir EXIT INT TERM HUP
     cd "$workdir"
 
     os=$(detect_os)