h3n3/kiauh
1
0
Fork 0
Code Issues 46 Pull Requests 10 Packages Projects Releases Wiki Activity

refactor: mjgp-streamer installer

Browse Source 
Signed-off-by: Dominik Willner th33xitus@gmail.com
This commit is contained in:
th33xitus
2022-04-19 21:37:17 +02:00
parent 97d984a105
commit 1cdd24d0de
1 changed files with 44 additions and 69 deletions
Download Patch File Download Diff File Expand all files Collapse all files

111
scripts/mjpg-streamer.sh
View File

@@ -11,50 +11,47 @@
set -e set -e
WEBCAMD_SRC="https://raw.githubusercontent.com/mainsail-crew/MainsailOS/master/src/modules/mjpgstreamer/filesystem/root/usr/local/bin/webcamd"
WEBCAM_TXT_SRC="https://raw.githubusercontent.com/mainsail-crew/MainsailOS/master/src/modules/mjpgstreamer/filesystem/home/pi/klipper_config/webcam.txt"
#=================================================# #=================================================#
#============= INSTALL MJPG-STREAMER =============# #============= INSTALL MJPG-STREAMER =============#
#=================================================# #=================================================#
function install_mjpg-streamer(){ function install_mjpg-streamer(){
check_klipper_cfg_path local webcamd="https://raw.githubusercontent.com/mainsail-crew/MainsailOS/master/src/modules/mjpgstreamer/filesystem/root/usr/local/bin/webcamd"
source_kiauh_ini local webcam_txt="https://raw.githubusercontent.com/mainsail-crew/MainsailOS/master/src/modules/mjpgstreamer/filesystem/home/pi/klipper_config/webcam.txt"
local repo="https://github.com/jacksonliam/mjpg-streamer.git"
local service="${SRCDIR}/kiauh/resources/webcamd.service"
### set default values ### return early if webcamd.service already exists
MJPG_SERV_SRC="${SRCDIR}/kiauh/resources/webcamd.service" if [ -f "${SYSTEMD}/webcamd.service" ]; then
MJPG_SERV_TARGET="${SYSTEMD}/webcamd.service" print_error "Looks like MJPG-streamer is already installed!\n Please remove it first before you try to re-install it!"
WEBCAM_TXT="${KLIPPER_CONFIG}/webcam.txt" return
### if there is a webcamd.service -> exit
if [ -f "${MJPG_SERV_TARGET}" ]; then
ERROR_MSG="Looks like MJPG-streamer is already installed!\n Please remove it first before you try to re-install it!"
print_msg && clear_msg && return
fi fi
status_msg "Initializing MJPG-Streamer installation ..."
### check and install dependencies if missing ### check and install dependencies if missing
dep=(git cmake build-essential imagemagick libv4l-dev ffmpeg) local dep=(git cmake build-essential imagemagick libv4l-dev ffmpeg)
if apt-cache search libjpeg62-turbo-dev | grep -Eq "^libjpeg62-turbo-dev "; then if apt-cache search libjpeg62-turbo-dev | grep -Eq "^libjpeg62-turbo-dev "; then
dep+=(libjpeg62-turbo-dev) dep+=(libjpeg62-turbo-dev)
elif apt-cache search libjpeg8-dev | grep -Eq "^libjpeg8-dev "; then elif apt-cache search libjpeg8-dev | grep -Eq "^libjpeg8-dev "; then
dep+=(libjpeg8-dev) dep+=(libjpeg8-dev)
fi fi
dependency_check dependency_check "${dep[@]}"
### step 1: clone moonraker ### step 1: clone mjpg-streamer
status_msg "Downloading MJPG-Streamer ..." status_msg "Downloading MJPG-Streamer ..."
cd "${HOME}" && git clone https://github.com/jacksonliam/mjpg-streamer.git [ -d "${HOME}/mjpg-streamer" ] && rm -rf "${HOME}/mjpg-streamer"
cd "${HOME}" && git clone "${repo}"
ok_msg "Download complete!" ok_msg "Download complete!"
### step 2: compiling mjpg-streamer ### step 2: compiling mjpg-streamer
status_msg "Compiling MJPG-Streamer ..." status_msg "Compiling MJPG-Streamer ..."
cd "${HOME}"/mjpg-streamer/mjpg-streamer-experimental && make cd "${HOME}/mjpg-streamer/mjpg-streamer-experimental" && make
ok_msg "Compiling complete!" ok_msg "Compiling complete!"
#step 3: install mjpg-streamer #step 3: install mjpg-streamer
status_msg "Installing MJPG-Streamer ..." status_msg "Installing MJPG-Streamer ..."
cd "${HOME}"/mjpg-streamer && mv mjpg-streamer-experimental/* . cd "${HOME}/mjpg-streamer" && mv mjpg-streamer-experimental/* .
mkdir www-mjpgstreamer mkdir www-mjpgstreamer
cat <<EOT >> ./www-mjpgstreamer/index.html cat <<EOT >> ./www-mjpgstreamer/index.html
<html> <html>
@@ -68,30 +65,33 @@ function install_mjpg-streamer(){
</body> </body>
</html> </html>
EOT EOT
sudo wget "${WEBCAMD_SRC}" -O "/usr/local/bin/webcamd" sudo wget "${webcamd}" -O "/usr/local/bin/webcamd"
sudo sed -i "/^config_dir=/ s|=.*|=${KLIPPER_CONFIG}|" /usr/local/bin/webcamd sudo sed -i "/^config_dir=/ s|=.*|=${KLIPPER_CONFIG}|" /usr/local/bin/webcamd
sudo sed -i "/MJPGSTREAMER_HOME/ s/pi/${USER}/" /usr/local/bin/webcamd sudo sed -i "/MJPGSTREAMER_HOME/ s/pi/${USER}/" /usr/local/bin/webcamd
sudo chmod +x /usr/local/bin/webcamd sudo chmod +x /usr/local/bin/webcamd
### step 4: create webcam.txt config file ### step 4: create webcam.txt config file
[ ! -d "${KLIPPER_CONFIG}" ] && mkdir -p "${KLIPPER_CONFIG}" [ ! -d "${KLIPPER_CONFIG}" ] && mkdir -p "${KLIPPER_CONFIG}"
if [ ! -f "${WEBCAM_TXT}" ]; then if [ ! -f "${KLIPPER_CONFIG}/webcam.txt" ]; then
status_msg "Creating webcam.txt config file ..." status_msg "Creating webcam.txt config file ..."
wget "${WEBCAM_TXT_SRC}" -O "${WEBCAM_TXT}" wget "${webcam_txt}" -O "${KLIPPER_CONFIG}/webcam.txt"
ok_msg "Done!" ok_msg "Done!"
fi fi
### step 5: create systemd service ### step 5: create systemd service
status_msg "Creating MJPG-Streamer service ..." status_msg "Creating MJPG-Streamer service ..."
sudo cp "${MJPG_SERV_SRC}" "${MJPG_SERV_TARGET}" sudo cp "${service}" "${SYSTEMD}/webcamd.service"
sudo sed -i "s|%USER%|${USER}|" "${MJPG_SERV_TARGET}" sudo sed -i "s|%USER%|${USER}|" "${SYSTEMD}/webcamd.service"
ok_msg "MJPG-Streamer service created!" ok_msg "MJPG-Streamer service created!"
### step 6: enabling and starting mjpg-streamer service ### step 6: enabling and starting mjpg-streamer service
status_msg "Starting MJPG-Streamer service ..." status_msg "Starting MJPG-Streamer service, please wait ..."
sudo systemctl enable webcamd.service sudo systemctl enable webcamd.service
sudo systemctl start webcamd.service if sudo systemctl start webcamd.service; then
ok_msg "MJPG-Streamer service started!" ok_msg "MJPG-Streamer service started!"
else
status_msg "MJPG-Streamer service couldn't be started! No webcam connected?\n###### You need to manually restart the service once your webcam is set up correctly."
fi
### step 6.1: create webcamd.log symlink ### step 6.1: create webcamd.log symlink
[ ! -d "${HOME}/klipper_logs" ] && mkdir -p "${HOME}/klipper_logs" [ ! -d "${HOME}/klipper_logs" ] && mkdir -p "${HOME}/klipper_logs"
@@ -119,57 +119,32 @@ EOF
fi fi
### step 7: check if user is in group "video" ### step 7: check if user is in group "video"
usergroup_changed=false local usergroup_changed="false" usergroup_video
USER_IN_VIDEO_GROUP=$(groups "${USER}" | grep "video") usergroup_video=$(groups "${USER}" | grep "video")
if [ -z "${USER_IN_VIDEO_GROUP}" ]; then if [ -z "${usergroup_video}" ]; then
status_msg "Adding user ${USER} to group 'video' ..." status_msg "Adding user ${USER} to group 'video' ..."
sudo usermod -a -G video "${USER}" && ok_msg "Done!" sudo usermod -a -G video "${USER}" && ok_msg "Done!"
usergroup_changed=true usergroup_changed="true"
else
ok_msg "User ${USER} already in group 'video'!"
fi fi
### confirm message ### confirm message
CONFIRM_MSG="MJPG-Streamer has been set up!" local confirm_msg="MJPG-Streamer has been set up!"
if [ "${usergroup_changed}" == true ]; then if [ "${usergroup_changed}" == "true" ]; then
CONFIRM_MSG="${CONFIRM_MSG}\n ${yellow}INFO: Your User was added to a new group!${green}" confirm_msg="${confirm_msg}\n ${yellow}INFO: Your User was added to a new group!${green}"
CONFIRM_MSG="${CONFIRM_MSG}\n ${yellow}You need to relog/restart for the group to be applied!${green}" confirm_msg="${confirm_msg}\n ${yellow}You need to relog/restart for the group to be applied!${green}"
fi fi
print_msg && clear_msg print_confirm "${confirm_msg}"
### print webcam ip adress/url ### print webcam ip adress/url
IP=$(hostname -I | cut -d" " -f1) local ip
WEBCAM_IP="http://${IP}:8080/?action=stream" ip=$(hostname -I | cut -d" " -f1)
WEBCAM_URL="http://${IP}/webcam/?action=stream" local cam_url="http://${ip}:8080/?action=stream"
echo -e " ${cyan}● Webcam URL:${white} ${WEBCAM_IP}" local cam_url_alt="http://${ip}/webcam/?action=stream"
echo -e " ${cyan}● Webcam URL:${white} ${WEBCAM_URL}" echo -e " ${cyan}● Webcam URL:${white} ${cam_url}"
echo -e " ${cyan}● Webcam URL:${white} ${cam_url_alt}"
echo echo
} }
function get_user_selection_mjpg-streamer(){
while true; do
unset INSTALL_MJPG
echo
top_border
echo -e "| Install MJGP-Streamer for webcam support? |"
bottom_border
read -p "${cyan}###### Install MJPG-Streamer? (Y/n):${white} " yn
case "${yn}" in
Y|y|Yes|yes|"")
echo -e "###### > Yes"
INSTALL_MJPG="true"
break;;
N|n|No|no)
echo -e "###### > No"
INSTALL_MJPG="false"
break;;
*)
print_unkown_cmd
print_msg && clear_msg;;
esac
done
}
#=================================================# #=================================================#
#============== REMOVE MJPG-STREAMER =============# #============== REMOVE MJPG-STREAMER =============#
#=================================================# #=================================================#
@@ -202,5 +177,5 @@ function remove_mjpg-streamer(){
[ -f "/var/log/webcamd.log" ] && sudo rm -f "/var/log/webcamd.log" [ -f "/var/log/webcamd.log" ] && sudo rm -f "/var/log/webcamd.log"
[ -L "${HOME}/klipper_logs/webcamd.log" ] && rm -f "${HOME}/klipper_logs/webcamd.log" [ -L "${HOME}/klipper_logs/webcamd.log" ] && rm -f "${HOME}/klipper_logs/webcamd.log"
CONFIRM_MSG="MJPG-Streamer successfully removed!" print_confirm "MJPG-Streamer successfully removed!"
} }