MCServerDocker/config.example.env

# MCServerDocker configuration file

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# Server options #
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# ENFORCE_FRESH_CACHES
## Cleans all caches on startup, useful if you experience issues.
MCSD_ENFORCE_FRESH_CACHES=false

# FORCE_UPGRADE
## Updates all chunks to the latest version on startup, if possible. Will slow down startup time (if you switch versions) but will significantly increase server performance during runtime.
MCSD_FORCE_UPGRADE=true

# SAFEMODE
# Disables all datapacks
MCSD_SAFEMODE=false

#################
# MCSD features #
#################
# CLEAN_LOGS
# Removes all log files on startup (restarts are not affected)
MCSD_CLEAN_LOGS=true

#################
# Memory limits #
#################
# MEMORY_MAX
## The maximum amount of memory Minecraft should use
## Note: The java process WILL use more memory than you specify here,
##       as the JVM does not include itself in this limit here.
MCSD_MEMORY_MAX=2048M

# MEMORY_MIN
## The minimum amount of memory Minecraft uses
## Set this to $MCSD_MEMORY_MAX if you want maximum performance
MCSD_MEMORY_MIN=2048M

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# Java #
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# JAVA_VERSION
## Minecraft version | Java version
## <= 1.16           | 8
## <= 1.16           | 11 (may increase performance)
## >= 1.17           | 17
## >= 1.20.5         | 21
MCSD_JAVA_VERSION=21

# JAVA_CUSTOM
## Set this to 'true' if you want to use a custom JVM
## located at './jvm/'. This will update $JAVA_HOME
MCSD_JAVA_CUSTOM=false

# OPTIMIZED_FLAGS
## Applies a modified variant of Aikar's Flags
MCSD_OPTIMIZED_FLAGS=true

# GARBAGECOLLECTOR
## Configures the garbage collector
## Supported are: G1GC, ZGC
MCSD_GARBAGECOLLECTOR=G1GC

# CUSTOM_ARGS
## Allows you to configure custom
## arguments that will be passed to
## the Java virtual machine.
## Leave empty to disable.
MCSD_CUSTOM_ARGS=