kuba/aws-server
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Make user services that are persistent

Browse Source
This commit is contained in:
Jakub Fojt
2020-07-05 20:57:03 +00:00
parent f84ff4b2aa
commit d1d63c7a1d
4 changed files with 19 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
README.md Normal file
View File

@@ -0,0 +1,14 @@
# Minecraft server on AWS EC2 instance
## Installing
Install systemd services
```
mkdir -p /home/ubuntu/.config/systemd/user
ln -s /home/ubuntu/minecraft/services/set_initial_ttl.service /home/ubuntu/.config/systemd/user/set_initial_ttl.service
ln -s /home/ubuntu/minecraft/services/ensure_running.service /home/ubuntu/.config/systemd/user/ensure_running.service
systemctl --user enable set_initial_ttl
systemctl --user enable ensure_running
loginctl show-user ubuntu --property Linger
```

2
ensure_running.sh
View File

@@ -1,4 +1,4 @@
#!/bin/bash #!/bin/bash
cd servers/kincls cd /home/ubuntu/minecraft/servers/kincls
tmux new-session -Ad -s "minecraft kincls server" "java -Xmx1024M -Xms1024M -jar server.jar nogui" tmux new-session -Ad -s "minecraft kincls server" "java -Xmx1024M -Xms1024M -jar server.jar nogui"

4
services/ensure_running.service
View File

@@ -1,9 +1,11 @@
[Unit] [Unit]
Description=Launch minecraft server Description=Launch minecraft server
After=network-online.target
[Service] [Service]
Type=oneshot Type=oneshot
RemainAfterExit=yes
ExecStart=/home/ubuntu/minecraft/ensure_running.sh ExecStart=/home/ubuntu/minecraft/ensure_running.sh
[Install] [Install]
WantedBy=multi-user.target WantedBy=default.target

2
services/set_initial_ttl.service
View File

@@ -6,4 +6,4 @@ Type=oneshot
ExecStart=/bin/sh -c 'date -d "+1 hour" > /home/ubuntu/minecraft/live_until.txt' ExecStart=/bin/sh -c 'date -d "+1 hour" > /home/ubuntu/minecraft/live_until.txt'
[Install] [Install]
WantedBy=multi-user.target WantedBy=default.target