Merge main - resolve conflict in build.func (keep improved ERR trap with exit_code check, add SIGHUP trap)

Replace process-substitution sourcing of tools.func with an explicit curl -> variable -> source via /dev/stdin, adding failure messages and a check that expected functions (e.g. fetch_and_deploy_gh_release) are present (misc/alpine-install.func, misc/install.func). Add categorize_error mapping for exit code 10 -> "config" (misc/api.func). Tweak build.func: minor pipeline formatting and change the ERR trap to capture the actual exit code and only call ensure_log_on_host/post_update on non-zero exits, preventing erroneous failure reporting.

misc/alpine-install.func

@@ -14,6 +14,25 @@ catch_errors
 # Get LXC IP address (must be called INSIDE container, after network is up)
 get_lxc_ip
 
+# ------------------------------------------------------------------------------
+# post_progress_to_api()
+#
+# - Lightweight progress ping from inside the container
+# - Updates the existing telemetry record status from "installing" to "configuring"
+# - Signals that the installation is actively progressing (not stuck)
+# - Fire-and-forget: never blocks or fails the script
+# - Only executes if DIAGNOSTICS=yes and RANDOM_UUID is set
+# ------------------------------------------------------------------------------
+post_progress_to_api() {
+  command -v curl &>/dev/null || return 0
+  [[ "${DIAGNOSTICS:-no}" == "no" ]] && return 0
+  [[ -z "${RANDOM_UUID:-}" ]] && return 0
+
+  curl -fsS -m 5 -X POST "https://telemetry.community-scripts.org/telemetry" \
+    -H "Content-Type: application/json" \
+    -d "{\"random_id\":\"${RANDOM_UUID}\",\"type\":\"lxc\",\"nsapp\":\"${app:-unknown}\",\"status\":\"configuring\"}" &>/dev/null || true
+}
+
 # This function enables IPv6 if it's not disabled and sets verbose mode
 verb_ip6() {
   set_std_mode # Set STD mode based on VERBOSE
@@ -53,6 +72,7 @@ setting_up_container() {
   fi
   msg_ok "Set up Container OS"
   msg_ok "Network Connected: ${BL}$(ip addr show | grep 'inet ' | awk '{print $2}' | cut -d'/' -f1 | tail -n1)${CL}"
+  post_progress_to_api
 }
 
 # This function checks the network connection by pinging a known IP address and prompts the user to continue if the internet is not connected
@@ -85,8 +105,18 @@ network_check() {
 update_os() {
   msg_info "Updating Container OS"
   $STD apk -U upgrade
-  source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/tools.func)
+  local tools_content
+  tools_content=$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/tools.func) || {
+    msg_error "Failed to download tools.func"
+    exit 6
+  }
+  source /dev/stdin <<<"$tools_content"
+  if ! declare -f fetch_and_deploy_gh_release >/dev/null 2>&1; then
+    msg_error "tools.func loaded but incomplete — missing expected functions"
+    exit 6
+  fi
   msg_ok "Updated Container OS"
+  post_progress_to_api
 }
 
 # This function modifies the message of the day (motd) and SSH settings

misc/api.func

@@ -908,6 +908,9 @@ categorize_error() {
   # Network errors (curl/wget)
   6 | 7 | 22 | 35) echo "network" ;;
 
+  # Docker / Privileged mode required
+  10) echo "config" ;;
+
   # Timeout errors
   28 | 124 | 211) echo "timeout" ;;
 

misc/build.func

@@ -5564,15 +5564,15 @@ api_exit_script() {
     post_update_to_api "failed" "$exit_code"
   elif [[ "${POST_TO_API_DONE:-}" == "true" && "${POST_UPDATE_DONE:-}" != "true" ]]; then
     # Script exited with 0 but never sent a completion status
-    # This catches edge cases like early returns after post_to_api()
+    # exit_code=0 is never an error — report as success
-    post_update_to_api "failed" "1"
+    post_update_to_api "done" "0"
   fi
 }
 
 if command -v pveversion >/dev/null 2>&1; then
   trap 'api_exit_script' EXIT
 fi
-trap '_ERR_CODE=$?; ensure_log_on_host; post_update_to_api "failed" "$_ERR_CODE"' ERR
+trap 'local _ec=$?; if [[ $_ec -ne 0 ]]; then ensure_log_on_host; post_update_to_api "failed" "$_ec"; fi' ERR
 trap 'ensure_log_on_host; post_update_to_api "failed" "129"; exit 129' SIGHUP
 trap 'ensure_log_on_host; post_update_to_api "failed" "130"; exit 130' SIGINT
 trap 'ensure_log_on_host; post_update_to_api "failed" "143"; exit 143' SIGTERM

misc/install.func

@@ -40,6 +40,25 @@ catch_errors
 # Get LXC IP address (must be called INSIDE container, after network is up)
 get_lxc_ip
 
+# ------------------------------------------------------------------------------
+# post_progress_to_api()
+#
+# - Lightweight progress ping from inside the container
+# - Updates the existing telemetry record status from "installing" to "configuring"
+# - Signals that the installation is actively progressing (not stuck)
+# - Fire-and-forget: never blocks or fails the script
+# - Only executes if DIAGNOSTICS=yes and RANDOM_UUID is set
+# ------------------------------------------------------------------------------
+post_progress_to_api() {
+  command -v curl &>/dev/null || return 0
+  [[ "${DIAGNOSTICS:-no}" == "no" ]] && return 0
+  [[ -z "${RANDOM_UUID:-}" ]] && return 0
+
+  curl -fsS -m 5 -X POST "https://telemetry.community-scripts.org/telemetry" \
+    -H "Content-Type: application/json" \
+    -d "{\"random_id\":\"${RANDOM_UUID}\",\"type\":\"lxc\",\"nsapp\":\"${app:-unknown}\",\"status\":\"configuring\"}" &>/dev/null || true
+}
+
 # ==============================================================================
 # SECTION 2: NETWORK & CONNECTIVITY
 # ==============================================================================
@@ -103,6 +122,7 @@ setting_up_container() {
   msg_ok "Set up Container OS"
   #msg_custom "${CM}" "${GN}" "Network Connected: ${BL}$(hostname -I)"
   msg_ok "Network Connected: ${BL}$(hostname -I)"
+  post_progress_to_api
 }
 
 # ------------------------------------------------------------------------------
@@ -206,8 +226,18 @@ EOF
   $STD apt-get -o Dpkg::Options::="--force-confold" -y dist-upgrade
   rm -rf /usr/lib/python3.*/EXTERNALLY-MANAGED
   msg_ok "Updated Container OS"
+  post_progress_to_api
 
-  source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/tools.func)
+  local tools_content
+  tools_content=$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/tools.func) || {
+    msg_error "Failed to download tools.func"
+    exit 6
+  }
+  source /dev/stdin <<<"$tools_content"
+  if ! declare -f fetch_and_deploy_gh_release >/dev/null 2>&1; then
+    msg_error "tools.func loaded but incomplete — missing expected functions"
+    exit 6
+  fi
 }
 
 # ==============================================================================