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add some colour to the image; updated Authors
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@gOOvER
gOOvER committed Mar 24, 2024
1 parent e55b3b3 commit e3b1023
Showing 1 changed file with 77 additions and 1 deletion.
78 changes: 77 additions & 1 deletion games/dayz/entrypoint.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,7 @@ CYAN='\033[0;36m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
RED='\033[0;31m'
BLUE='\033[0;34m'
NC='\033[0m' # No Color

## === ENVIRONMENT VARS ===
Expand All @@ -39,7 +40,9 @@ function RunSteamCMD { #[Input: int server=0 mod=1; int id]
updateAttempt=$((updateAttempt+1))

if (( $updateAttempt > 1 )); then # Notify if not first attempt
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\t${YELLOW}Re-Attempting download/update in 3 seconds...${NC} (Attempt ${CYAN}${updateAttempt}${NC} of ${CYAN}${STEAMCMD_ATTEMPTS}${NC})\n"
echo -e "${BLUE}-------------------------------------------------${NC}"
sleep 3
fi

Expand All @@ -55,50 +58,70 @@ function RunSteamCMD { #[Input: int server=0 mod=1; int id]
if [[ -n $(grep -i "error\|failed" "${STEAMCMD_LOG}" | grep -iv "setlocal\|SDL") ]]; then # Catch errors (ignore setlocale and SDL warnings)
# Soft errors
if [[ -n $(grep -i "Timeout downloading item" "${STEAMCMD_LOG}") ]]; then # Mod download timeout
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\n${YELLOW}[UPDATE]: ${NC}Timeout downloading Steam Workshop mod: \"${CYAN}${modName}${NC}\" (${CYAN}${2}${NC})"
echo -e "\t(This is expected for particularly large mods)"
echo -e "${BLUE}-------------------------------------------------${NC}"
elif [[ -n $(grep -i "0x402\|0x6\|0x602" "${STEAMCMD_LOG}") ]]; then # Connection issue with Steam
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\n${YELLOW}[UPDATE]: ${NC}Connection issue with Steam servers."
echo -e "\t(Steam servers may currently be down, or a connection cannot be made reliably)"
echo -e "${BLUE}-------------------------------------------------${NC}"
# Hard errors
elif [[ -n $(grep -i "Password check for AppId" "${STEAMCMD_LOG}") ]]; then # Incorrect beta branch password
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\n${RED}[UPDATE]: ${YELLOW}Incorrect password given for beta branch. ${CYAN}Skipping download...${NC}"
echo -e "\t(Check your \"[ADVANCED] EXTRA FLAGS FOR STEAMCMD\" startup parameter)"
echo -e "${BLUE}-------------------------------------------------${NC}"
break
# Fatal errors
elif [[ -n $(grep -i "Invalid Password\|two-factor\|No subscription" "${STEAMCMD_LOG}") ]]; then # Wrong username/password, Steam Guard is turned on, or host is using anonymous account
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\n${RED}[UPDATE]: Cannot login to Steam - Improperly configured account and/or credentials"
echo -e "\t${YELLOW}Please contact your administrator/host and give them the following message:${NC}"
echo -e "\t${CYAN}Your Egg, or your client's server, is not configured with valid Steam credentials.${NC}"
echo -e "\t${CYAN}Either the username/password is wrong, or Steam Guard is not properly configured\n\taccording to this egg's documentation/README.${NC}\n"
echo -e "${BLUE}-------------------------------------------------${NC}"
exit 1
elif [[ -n $(grep -i "Download item" "${STEAMCMD_LOG}") ]]; then # Steam account does not own base game for mod downloads, or unknown
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\n${RED}[UPDATE]: Cannot download mod - Download failed"
echo -e "\t${YELLOW}While unknown, this error is likely due to your host's Steam account not owning the base game.${NC}"
echo -e "\t${YELLOW}(Please contact your administrator/host if this issue persists)${NC}\n"
echo -e "${BLUE}-------------------------------------------------${NC}"
exit 1
elif [[ -n $(grep -i "0x202\|0x212" "${STEAMCMD_LOG}") ]]; then # Not enough disk space
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\n${RED}[UPDATE]: Unable to complete download - Not enough storage"
echo -e "\t${YELLOW}You have run out of your allotted disk space.${NC}"
echo -e "\t${YELLOW}Please contact your administrator/host for potential storage upgrades.${NC}\n"
echo -e "${BLUE}-------------------------------------------------${NC}"
exit 1
elif [[ -n $(grep -i "0x606" "${STEAMCMD_LOG}") ]]; then # Disk write failure
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\n${RED}[UPDATE]: Unable to complete download - Disk write failure"
echo -e "\t${YELLOW}This is normally caused by directory permissions issues,\n\tbut could be a more serious hardware issue.${NC}"
echo -e "\t${YELLOW}(Please contact your administrator/host if this issue persists)${NC}\n"
echo -e "${BLUE}-------------------------------------------------${NC}"
exit 1
else # Unknown caught error
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\n${RED}[UPDATE]: ${YELLOW}An unknown error has occurred with SteamCMD. ${CYAN}Skipping download...${NC}"
echo -e "\t(Please contact your administrator/host if this issue persists)"
echo -e "${BLUE}-------------------------------------------------${NC}"
break
fi
elif [[ $steamcmdExitCode != 0 ]]; then # Unknown fatal error
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\n${RED}[UPDATE]: SteamCMD has crashed for an unknown reason!${NC} (Exit code: ${CYAN}${steamcmdExitCode}${NC})"
echo -e "\t${YELLOW}(Please contact your administrator/host for support)${NC}\n"
echo -e "${BLUE}-------------------------------------------------${NC}"
exit $steamcmdExitCode
else # Success!
if [[ $1 == 0 ]]; then # Server
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\n${GREEN}[UPDATE]: Game server is up to date!${NC}"
echo -e "${BLUE}-------------------------------------------------${NC}"
else # Mod
# Move the downloaded mod to the root directory, and replace existing mod if needed
mkdir -p ./@$2
Expand All @@ -108,20 +131,28 @@ function RunSteamCMD { #[Input: int server=0 mod=1; int id]
# Make the mods contents all lowercase
ModsLowercase @$2
# Move any .bikey's to the keys directory
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\tMoving any mod ${CYAN}.bikey${NC} files to the ${CYAN}~/keys/${NC} folder..."
echo -e "${BLUE}-------------------------------------------------${NC}"
find ./@$2 -name "*.bikey" -type f -exec cp {} ./keys \;
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "${GREEN}[UPDATE]: Mod download/update successful!${NC}"
echo -e "${BLUE}-------------------------------------------------${NC}"
fi
break
fi
if (( $updateAttempt == $STEAMCMD_ATTEMPTS )); then # Notify if failed last attempt
if [[ $1 == 0 ]]; then # Server
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\t${RED}Final attempt made! ${YELLOW}Unable to complete game server update. ${CYAN}Skipping...${NC}"
echo -e "\t(Please try again at a later time)"
echo -e "${BLUE}-------------------------------------------------${NC}"
sleep 3
else # Mod
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\t${RED}Final attempt made! ${YELLOW}Unable to complete mod download/update. ${CYAN}Skipping...${NC}"
echo -e "\t(You may try again later, or manually upload this mod to your server via SFTP)"
echo -e "${BLUE}-------------------------------------------------${NC}"
sleep 3
fi
fi
Expand All @@ -130,7 +161,9 @@ function RunSteamCMD { #[Input: int server=0 mod=1; int id]

# Takes a directory (string) as input, and recursively makes all files & folders lowercase.
function ModsLowercase {
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\n\tMaking mod ${CYAN}$1${NC} files/folders lowercase..."
echo -e "${BLUE}-------------------------------------------------${NC}"
for SRC in `find ./@$1 -depth`
do
DST=`dirname "${SRC}"`/`basename "${SRC}" | tr '[A-Z]' '[a-z]'`
Expand All @@ -153,10 +186,23 @@ function RemoveDuplicates { #[Input: str - Output: printf of new str]
# Wait for the container to fully initialize
sleep 1

# Default the TZ environment variable to UTC.
TZ=${TZ:-UTC}
export TZ

# Set environment variable that holds the Internal Docker IP
INTERNAL_IP=$(ip route get 1 | awk '{print $(NF-2);exit}')
export INTERNAL_IP

# Information output
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "${RED}DayZ Image modified by gOOvER${NC}"
echo -e "${RED}Origianl Image by Red-Thirten${NC}"
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "${YELLOW}Running on Debian: ${RED} $(cat /etc/debian_version)${NC}"
echo -e "${YELLOW}Current timezone: ${RED} $(cat /etc/timezone)${NC}"
echo -e "${BLUE}-------------------------------------------------${NC}"

# Switch to the container's working directory
cd /home/container || exit 1

Expand All @@ -170,11 +216,15 @@ fi
if [[ -f ${MOD_FILE} ]] && [[ -n "$(cat ${MOD_FILE} | grep 'Created by DayZ Launcher')" ]]; then
CLIENT_MODS+=$(cat ${MOD_FILE} | grep 'id=' | cut -d'=' -f3 | cut -d'"' -f1 | xargs printf '@%s;')
elif [[ -n "${MOD_FILE}" ]]; then # If MOD_FILE is not null, warn user file is missing or invalid
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\n${YELLOW}[STARTUP_WARN]: DayZ Modlist file \"${CYAN}${MOD_FILE}${YELLOW}\" could not be found, or is invalid!${NC}"
echo -e "\tEnsure your uploaded modlist's file name matches your Startup Parameter."
echo -e "\tOnly files exported from a DayZ Launcher are permitted."
echo -e "${BLUE}-------------------------------------------------${NC}"
if [[ -n "${CLIENT_MODS}" ]]; then
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\t${CYAN}Reverting to the manual mod list...${NC}"
echo -e "${BLUE}-------------------------------------------------${NC}"
fi
fi
# Add server mods to the master mods list, while checking for trailing semicolon
Expand All @@ -190,22 +240,30 @@ allMods=$(echo $allMods | sed -e 's/;/ /g') # Convert from string to array

# Update everything (server and mods), if specified
if [[ ${UPDATE_SERVER} == 1 ]]; then
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\n${GREEN}[STARTUP]: ${CYAN}Starting checks for all updates...${NC}"
echo -e "(It is okay to ignore any \"SDL\" errors during this process)\n"
echo -e "${BLUE}-------------------------------------------------${NC}"

## Update game server
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "${GREEN}[UPDATE]:${NC} Checking for game server updates with App ID: ${CYAN}${STEAMCMD_APPID}${NC}..."

echo -e "${BLUE}-------------------------------------------------${NC}"

if [[ ${VALIDATE_SERVER} == 1 ]]; then # Validate will be added as a parameter if specified
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\t${CYAN}File validation enabled.${NC} (This may take extra time to complete)"
echo -e "${BLUE}-------------------------------------------------${NC}"
validateServer="validate"
else
validateServer=""
fi

# Determine what extra flags should be set
if [[ -n ${STEAMCMD_EXTRA_FLAGS} ]]; then
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\t(${YELLOW}Advanced${NC}) Extra SteamCMD flags specified: ${CYAN}${STEAMCMD_EXTRA_FLAGS}${NC}\n"
echo -e "${BLUE}-------------------------------------------------${NC}"
extraFlags=${STEAMCMD_EXTRA_FLAGS}
else
echo -e ""
Expand All @@ -216,7 +274,9 @@ if [[ ${UPDATE_SERVER} == 1 ]]; then

## Update mods
if [[ -n $allMods ]] && [[ ${DISABLE_MOD_UPDATES} != 1 ]]; then
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\n${GREEN}[UPDATE]:${NC} Checking all ${CYAN}Steam Workshop mods${NC} for updates..."
echo -e "${BLUE}-------------------------------------------------${NC}"
for modID in $(echo $allMods | sed -e 's/@//g')
do
if [[ $modID =~ ^[0-9]+$ ]]; then # Only check mods that are in ID-form
Expand All @@ -230,29 +290,41 @@ if [[ ${UPDATE_SERVER} == 1 ]]; then
modName="[NAME UNAVAILABLE]"
fi
if [[ ! -d @$modID ]]; then
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\n${GREEN}[UPDATE]:${NC} Downloading new Mod: \"${CYAN}${modName}${NC}\" (${CYAN}${modID}${NC})"
echo -e "${BLUE}-------------------------------------------------${NC}"
else
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\n${GREEN}[UPDATE]:${NC} Mod update found for: \"${CYAN}${modName}${NC}\" (${CYAN}${modID}${NC})"
echo -e "${BLUE}-------------------------------------------------${NC}"
fi
if [[ -n $latestUpdate ]] && [[ $latestUpdate =~ ^[0-9]+$ ]]; then # Notify last update date, if valid
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\tMod was last updated: ${CYAN}$(date -d @${latestUpdate})${NC}"
echo -e "${BLUE}-------------------------------------------------${NC}"
fi
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\tAttempting mod update/download via SteamCMD...\n"
echo -e "${BLUE}-------------------------------------------------${NC}"
RunSteamCMD 1 $modID
fi
fi
done
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "${GREEN}[UPDATE]:${NC} Steam Workshop mod update check ${GREEN}complete${NC}!"
echo -e "${BLUE}-------------------------------------------------${NC}"
fi
fi

# Check if specified server binary exists.
if [[ ! -f ./${SERVER_BINARY} ]]; then
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\n${RED}[STARTUP_ERR]: Specified DayZ server binary could not be found in the root directory!${NC}"
echo -e "${YELLOW}Please do the following to resolve this issue:${NC}"
echo -e "\t${CYAN}- Double check your \"Server Binary\" Startup Variable is correct.${NC}"
echo -e "\t${CYAN}- Ensure your server has properly installed/updated without errors (reinstalling/updating again may help).${NC}"
echo -e "\t${CYAN}- Use the File Manager to check that your specified server binary file is not missing from the root directory.${NC}\n"
echo -e "${BLUE}-------------------------------------------------${NC}"
exit 1
fi

Expand All @@ -274,11 +346,15 @@ export LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libnss_wrapper.so
modifiedStartup=`eval echo $(echo -e ${STARTUP} | sed -e 's/{{/${/g' -e 's/}}/}/g')`

# Start the Server
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\n${GREEN}[STARTUP]:${NC} Starting server with the following startup command:"
echo -e "${CYAN}${modifiedStartup}${NC}\n"
echo -e "${BLUE}-------------------------------------------------${NC}"
${modifiedStartup}

if [ $? -ne 0 ]; then
echo -e "${BLUE}-------------------------------------------------${NC}"
echo -e "\n${RED}PTDL_CONTAINER_ERR: There was an error while attempting to run the start command.${NC}\n"
echo -e "${BLUE}-------------------------------------------------${NC}"
exit 1
fi

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