Merged latest from master

# Conflicts:
#	.github/workflows/build-multiarch.yml

Dockerfile

@@ -1,11 +1,10 @@
-FROM ubuntu:18.04
+FROM adoptopenjdk:latest
 
 LABEL org.opencontainers.image.authors="Geoff Bourne <itzgeoff@gmail.com>"
 
 RUN apt-get update \
   && DEBIAN_FRONTEND=noninteractive \
   apt-get install -y \
-    openjdk-8-jre-headless \
     imagemagick \
     gosu \
     sudo \

README.md

@@ -237,13 +237,12 @@ If you're looking for a simple way to deploy this to the Amazon Web Services Clo
 
 ## Running a Forge Server
 
-Enable [Forge server](http://www.minecraftforge.net/wiki/) mode by adding a `-e TYPE=FORGE` to your command-line.
-
-The overall version is specified by `VERSION`, [as described in the section above](#versions) and will run the recommended Forge version by default. You can also choose to run a specific Forge version with `FORGEVERSION`, such as `-e FORGEVERSION=14.23.5.2854`.
+Enable Forge server mode by adding a `-e TYPE=FORGE` to your command-line.
+By default the container will run the `RECOMMENDED` version of [Forge server](http://www.minecraftforge.net/wiki/)
+but you can also choose to run a specific version with `-e FORGEVERSION=10.13.4.1448`.
 
     $ docker run -d -v /path/on/host:/data \
-        -e TYPE=FORGE \
-        -e VERSION=1.12.2 -e FORGEVERSION=14.23.5.2854 \
+        -e TYPE=FORGE -e FORGEVERSION=10.13.4.1448 \
         -p 25565:25565 -e EULA=TRUE --name mc itzg/minecraft-server
 
 To use a pre-downloaded Forge installer, place it in the attached `/data` directory and

start-deployPaper

@@ -17,8 +17,8 @@ if [[ $PAPER_DOWNLOAD_URL ]]; then
 else
   # PaperMC API v2 docs : https://papermc.io/api/docs/swagger-ui/index.html?configUrl=/api/openapi/swagger-config
 
-  build=${PAPERBUILD:=$(curl -fsSL "https://papermc.io/api/v2/projects/paper/versions/${VANILLA_VERSION}" -H  "accept: application/json" \
-   | jq '.builds[-1]')}
+  build=$(curl -fsSL "https://papermc.io/api/v2/projects/paper/versions/${VANILLA_VERSION}" -H  "accept: application/json" \
+   | jq '.builds[-1]')
   case $? in
     0)
       ;;
@@ -28,7 +28,7 @@ else
           VANILLA_VERSION=$(echo "$versions" | jq -r '.versions[-1]')
           log "WARN: using ${VANILLA_VERSION} since that's the latest provided by PaperMC"
           # re-execute the current script with the newly computed version
-          exec "$0" "$@"
+          exec $0 "$@"
       fi
       log "ERROR: ${VANILLA_VERSION} is not published by PaperMC"
       log "       Set VERSION to one of the following: "
@@ -56,10 +56,6 @@ else
     zarg=(-z "$SERVER")
   fi
 
-  log "Removing old PaperMC versions ..."
-  paperJarSearchString=${SERVER/$build/[0-9]*}
-  find . -name "$paperJarSearchString" ! -name "$SERVER" -delete -print
-
   log "Downloading PaperMC $VANILLA_VERSION (build $build) ..."
   curl -fsSL -o "$SERVER" "${zarg[@]}" \
     "https://papermc.io/api/v2/projects/paper/versions/${VANILLA_VERSION}/builds/${build}/downloads/${SERVER}" \
@@ -75,4 +71,4 @@ export TYPE=SPIGOT
 export SKIP_LOG4J_CONFIG=true
 
 # Continue to Final Setup
-exec ${SCRIPTS:-/}start-finalSetupWorld "$@"
+exec ${SCRIPTS:-/}start-finalSetupWorld $@

start-minecraftFinalSetup

@@ -146,11 +146,11 @@ JVM_OPTS="-Xms${INIT_MEMORY} -Xmx${MAX_MEMORY} ${JVM_OPTS}"
 function copyFilesForCurseForge() {
   # copy player modification files unconditionally since their
   # processing into json is additive anyway
-  [ -f /data/ops.txt ] && cp -f /data/ops.txt "${FTB_DIR}/"
-  [ -f /data/white-list.txt ] && cp -f /data/white-list.txt "${FTB_DIR}/"
+  [ -f /data/ops.txt ] && cp -f /data/ops.txt ${FTB_DIR}/
+  [ -f /data/white-list.txt ] && cp -f /data/white-list.txt ${FTB_DIR}/
 
   if [ ! -e "${FTB_DIR}/server-icon.png" -a -e /data/server-icon.png ]; then
-    cp -f /data/server-icon.png "${FTB_DIR}/"
+    cp -f /data/server-icon.png ${FTB_DIR}/
   fi
 
   cp -f /data/eula.txt "${FTB_DIR}/"