Compose syntax for player spawn Discord notifications

[AdamLMark]

Hello, and thanks for the great project!

My docker-compose stack will not start with multiple variable is not set errors.

environment:
      - DISCORD_WEBHOOK=https://discord.com/api/webhooks/.....
      - VALHEIM_LOG_FILTER_CONTAINS_Spawned=Got character ZDOID from
      - ON_VALHEIM_LOG_FILTER_CONTAINS_Spawned='{ read l; l=${l//*ZDOID from /}; l=${l// :*/}; msg="$l has arrived!"; curl -sfSL -X POST -H "Content-Type: application/json" -d "{\"username\":\"Valheim\",\"content\":\"$msg\"}" "$DISCORD_WEBHOOK"; }'

I saw the compose syntax section in the readme but it's difficult to compare since they are different functions.

Thanks! :)

EDIT: Thanks @drpcken and @revenghost! I created a pull request to add valheim.env.default

[drpcken]

I had the exact same problem and ended up having to move the spawn message into my valheim.env file. It had to do with string interpolation and my lack of knowledge, but that isn't an issue if you move it to your valheim.env file. Here's my full env file:

SERVER_NAME=...
WORLD_NAME=...
SERVER_PUBLIC=false
SERVER_PASS=""
SUPERVISOR_HTTP=true
TZ=...
VALHEIM_PLUS=true
DISCORD_WEBHOOK=https://discord.com/api/webhooks/....
VALHEIM_LOG_FILTER_CONTAINS_Spawned=Got character ZDOID from
ON_VALHEIM_LOG_FILTER_CONTAINS_Spawned={ read l; l=${l:46}; l=${l// :*/}; msg="[$(date +'%b %d %T')] Player $l connected."; curl -sfSL -X POST -H "Content-Type: application/json" -d "{\"username\":\"Hugin\",\"content\":\"$msg\"}" "$DISCORD_WEBHOOK"; }

[PyroghostX]

regex is best in the .env file

VALHEIM_LOG_FILTER_REGEXP_Spawned=\bGot character ZDOID from \b\w*\b : [^0]\d*\b:2\b
ON_VALHEIM_LOG_FILTER_REGEXP_Spawned={ read l; l=${l//ZDOID from /}; l=${l// :/}; msg="Player $l is online!"; curl -sfSL -X POST -H "Content-Type: application/json" -d "{"username":"Valheim","content":"$msg"}" "$DISCORD_WEBHOOK"; }

VALHEIM_LOG_FILTER_REGEXP_Death=\bGot character ZDOID from \b\w*\b : 0:0
ON_VALHEIM_LOG_FILTER_REGEXP_Death={ read l; l=${l//ZDOID from /}; l=${l// :/}; msg="$l just died!"; curl -sfSL -X POST -H "Content-Type: application/json" -d "{"username":"Valheim","content":"$msg"}" "$DISCORD_WEBHOOK"; }

VALHEIM_LOG_FILTER_CONTAINS_RandomEvent=Random event
ON_VALHEIM_LOG_FILTER_CONTAINS_RandomEvent={ read l; l=${l//event set: /}; l=${l// :/}; msg="Random event: $l"; curl -sfSL -X POST -H "Content-Type: application/json" -d "{"username":"Valheim","content":"$msg"}" "$DISCORD_WEBHOOK"; }

[naanlizard]

Can you post this in code format? This is garbled to hell by the markdown parsing

[PyroghostX]

`VALHEIM_LOG_FILTER_REGEXP_Death=\bGot character ZDOID from \b.*\b : 0:0
ON_VALHEIM_LOG_FILTER_REGEXP_Death={ read l; l=${l//ZDOID from /}; l=${l// :/}; msg="$l just died!"; curl -sfSL -X POST -H "Content-Type: application/json" -d "{"username":"Valheim","content":"$msg"}" "$DISCORD_WEBHOOK"; }

VALHEIM_LOG_FILTER_CONTAINS_RandomEvent=Random event
ON_VALHEIM_LOG_FILTER_CONTAINS_RandomEvent={ read l; l=${l//Random event set: /}; l=${l// :/}; msg="Random event: $l"; curl -sfSL -X POST -H "Content-Type: application/json" -d "{"username":"Valheim","content":"$msg"}" "$DISCORD_WEBHOOK"; }

VALHEIM_LOG_FILTER_REGEXP_Spawned=\bGot character ZDOID from \b.\b : [^0]\d\b:\b(1|2|3|4|5|6|7|8|9|10)\D
ON_VALHEIM_LOG_FILTER_REGEXP_Spawned={ read l; l=${l//ZDOID from /}; l=${l// :/}; msg="$l is online!"; curl -sfSL -X POST -H "Content-Type: application/json" -d "{"username":"Valheim","content":"$msg"}" "$DISCORD_WEBHOOK"; }
`
@naanlizard

[PyroghostX]

Here it is attached
valheim.txt