Created
April 3, 2024 21:47
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Make a JAR executable
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| { | |
| cat <<- EOM | |
| #!/usr/bin/env sh | |
| set -e | |
| PROP_OPTS=() | |
| MEM_OPTS=() | |
| PASS_ARGS=() | |
| DEFAULT_MEM_OPTS=('-Xms512m' '-XX:+AggressiveHeap') | |
| for ARG in "\$@"; do | |
| case \$ARG in | |
| '-D'* | '-XX'*) PROP_OPTS+=("\$ARG");; | |
| '-Xm'*) MEM_OPTS+=("\$ARG");; | |
| *) PASS_ARGS+=("\$ARG");; | |
| esac | |
| done | |
| if [ -z "\${_JAVA_OPTIONS}" ] && [ -z "\${JAVA_OPTS}" ] && [ -z "\${MEM_OPTS}" ]; then | |
| MEM_OPTS=("\${DEFAULT_MEM_OPTS[*]}"); | |
| fi | |
| exec java \${JAVA_OPTS} \${MEM_OPTS[*]} \${PROP_OPTS[*]} -jar "\$0" \${PASS_ARGS[*]} | |
| exit | |
| EOM | |
| cat /path/to/your/custom/build/project.jar | |
| } > project && chmod 775 project |
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