chore: add delay at boot for SpeederPads

crowsnest

@@ -41,7 +41,7 @@ if [ "$#" -eq 0 ]; then
 fi
 
 ## Parse Args
-while getopts ":vhc:d" arg; do
+while getopts ":vhcs:d" arg; do
     case "${arg}" in
         v )
             echo -e "\ncrowsnest Version: $(self_version)\n"
@@ -55,6 +55,15 @@ while getopts ":vhc:d" arg; do
             check_cfg "${OPTARG}"
             export CROWSNEST_CFG="${OPTARG}"
         ;;
+        s )
+            if [[ "$(awk '{print $1}' /proc/uptime | cut -d '.' -f 1)" -lt "120" ]]; then
+                if [[ "${OPTARG}" ]]; then
+                    sleep "${OPTARG}"
+                else
+                    sleep 5
+                fi
+            fi
+        ;;
         d )
             set -x
         ;;

libs/messages.sh

@@ -34,7 +34,8 @@ function help_msg {
     echo -e "\t crowsnest [Options]"
     echo -e "\n\t\t-h Prints this help."
     echo -e "\n\t\t-v Prints Version of crowsnest."
-    echo -e "\n\t\t-c </path/to/configfile>\n\t\t\tPath to your webcam.conf\n"
+    echo -e "\n\t\t-c </path/to/configfile>\n\t\t\tPath to your webcam.conf"
+    echo -e "\n\t\t-s <sleep_seconds>\n\t\t\tDelay start \(in seconds\) after boot\n"
 }
 
 function deprecated_msg_1 {

tools/install.sh

@@ -117,18 +117,18 @@ main() {
         status_msg "Install service file ..." "1"
     fi
 
-    if [[ "$(is_speederpad)" = "1" ]]; then
-        msg "\nSpeederpad detected!"
-        msg "Add startup delay to service file ...\n"
-        add_sleep_to_service_file
-    fi
-
     if install_env_file; then
         status_msg "Install environment file ..." "0"
     else
         status_msg "Install environment file ..." "1"
     fi
 
+    if [[ "$(is_speederpad)" = "1" ]]; then
+        msg "\nSpeederpad detected!"
+        msg "Add startup delay to environment file ...\n"
+        add_sleep_to_crowsnest_env
+    fi
+
     if install_logrotate_conf; then
         status_msg "Install logrotate configuration ..." "0"
     else

tools/libs/core.sh

@@ -67,8 +67,8 @@ is_ubuntu_arm() {
 }
 
 is_speederpad() {
-    if [[ "$(uname -rm)" = "4.9.191 aarch64" ]] &&
-    grep -q "Ubuntu 20.04." /etc/os-release; then
+    if grep -q "Ubuntu 20.04." /etc/os-release &&
+    [[ "$(uname -rm)" = "4.9.191 aarch64" ]]; then
         echo "1"
     else
         echo "0"
@@ -198,12 +198,12 @@ install_service_file() {
     grep -q "${BASE_USER}" "${target_dir}/crowsnest.service" || return 1
 }
 
-add_sleep_to_service_file() {
+add_sleep_to_crowsnest_env() {
     local service_file
-    service_file="/etc/systemd/system/crowsnest.service"
+    env_file="${CROWSNEST_ENV_PATH}/crowsnest.env"
 
-    if [[ -f "${service_file}" ]]; then
-        echo "ExecStartPre=/bin/sleep 5" >> "${service_file}"
+    if [[ -f "${env_file}" ]]; then
+        sed -i 's/\(CROWSNEST_ARGS="[^"]*\)"/\1 -s"/' "${env_file}"
     fi
 }