From cfedb03a09fe9a43bf0daf2c24b94ca98ab66f31 Mon Sep 17 00:00:00 2001
From: Alexander Harkness <me@bearbin.net>
Date: Mon, 24 Feb 2020 11:28:24 +0000
Subject: Create build script for Jenkins (and use it) (#4473)

* Add Jenkins build script, so it can actually be used.
* Build tools
* Reduce build threads to 2 so as not to overload server
* Rename CIBuild.sh to travisbuild.sh, better reflect actual use
* Echo commands as they are executed
* Add toolchain file configuration
---
 .travis.yml     |  2 +-
 CIbuild.sh      | 47 --------------------------------
 jenkinsbuild.sh | 84 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 travisbuild.sh  | 47 ++++++++++++++++++++++++++++++++
 4 files changed, 132 insertions(+), 48 deletions(-)
 delete mode 100755 CIbuild.sh
 create mode 100755 jenkinsbuild.sh
 create mode 100755 travisbuild.sh

diff --git a/.travis.yml b/.travis.yml
index 742064177..17e941429 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -66,7 +66,7 @@ matrix:
 
 before_script:
   - export PATH=$(echo "$PATH" | sed -e 's/:\/usr\/lib\/ccache//')
-script: ./CIbuild.sh
+script: ./travisbuild.sh
 cache: ccache
 
 
diff --git a/CIbuild.sh b/CIbuild.sh
deleted file mode 100755
index b4163f0a8..000000000
--- a/CIbuild.sh
+++ /dev/null
@@ -1,47 +0,0 @@
- #!/usr/bin/env bash
-
-set -e
-
-export CUBERITE_BUILD_SERIES_NAME="Travis $CC $TRAVIS_CUBERITE_BUILD_TYPE"
-export CUBERITE_BUILD_ID=$TRAVIS_JOB_NUMBER
-export CUBERITE_BUILD_DATETIME=`date`
-
-# Use ccache if available
-if [ `which ccache` ]; then
-	export CCACHE_CPP2=true
-	CACHE_ARGS="-DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache"
-	echo "Using ccache installed at $(which ccache)"
-fi
-
-cmake . -DBUILD_TOOLS=1 -DSELF_TEST=1 ${CACHE_ARGS};
-
-echo "Building..."
-cmake --build . -- -j 2;
-ctest -j 2 -V;
-
-echo "Testing..."
-
-cd Server/;
-touch apiCheckFailed.flag
-if [ "$TRAVIS_CUBERITE_BUILD_TYPE" != "COVERAGE" ]; then
-	./Cuberite <<- EOF
-		load APIDump
-		apicheck
-		restart
-		stop
-	EOF
-	if [ -f ./NewlyUndocumented.lua ]; then
-		echo "ERROR: Newly undocumented API symbols found:"
-		cat ./NewlyUndocumented.lua
-		exit 1
-	fi
-	if [ -f ./DuplicateDocs.txt ]; then
-		echo "ERROR: API documentation has duplicate symbol warnings:"
-		cat ./DuplicateDocs.txt
-		exit 1
-	fi
-	if [ -f ./apiCheckFailed.flag ]; then
-		echo "ERROR: API check has failed with an unknown error"
-		exit 1
-	fi
-fi
diff --git a/jenkinsbuild.sh b/jenkinsbuild.sh
new file mode 100755
index 000000000..731ccfa03
--- /dev/null
+++ b/jenkinsbuild.sh
@@ -0,0 +1,84 @@
+#!/usr/bin/env bash
+
+set -ex
+
+# Parse arguments.
+while [[ $# -gt 1 ]]
+do
+key="$1"
+case $key in
+    -s|--server-name)
+    SERVERNAME="$2"
+    shift
+    ;;
+    -t|--target)
+    TARGET="$2"
+    shift
+    ;;
+    -c|--compiler)
+    CCOMP="$2"
+    shift
+    ;;
+    -cxx|--cxx-compiler)
+    CXXCOMP="$2"
+    shift
+    ;;
+    -m|--compile-mode)
+    COMPILEMODE="-DCMAKE_BUILD_TYPE=$2"
+    shift
+    ;;
+    -n|--build-number)
+    BUILDID="$2"
+    shift
+    ;;
+    -p|--toolchain-file)
+    TOOLCHAINFILE="-DCMAKE_TOOLCHAIN_FILE=$2"
+    shift
+    ;;
+    -b|--branch)
+    BRANCH="$2"
+    shift
+    ;;
+    -32|--force-32)
+    FORCE32="-DFORCE_32=$2"
+    shift
+    ;;
+    *)
+    ;;
+esac
+shift
+done
+
+git submodule update --init
+
+# Set up build information.
+export CUBERITE_BUILD_SERIES_NAME="$SERVERNAME $TARGET $COMPILEMODE ($BRANCH)"
+export CUBERITE_BUILD_ID="$BUILDID"
+export CUBERITE_BUILD_DATETIME="`date`"
+
+export CCACHE_CPP2=true
+CACHE_ARGS="-DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache"
+
+# Build
+CXX=$CXXCOMP CC=$CCOMP cmake . -DNO_NATIVE_OPTIMIZATION=1 -DBUILD_TOOLS=1 ${TOOLCHAINFILE} ${COMPILEMODE^^} ${FORCE32^^}
+make -j 2
+
+
+# Package Server
+echo Cuberite "$CUBERITE_BUILD_SERIES_NAME-$CUBERITE_BUILD_ID\n$BUILD_URL" > Server/buildinfo.txt
+
+# h: dereference (archive file/folder instead of symlink)
+# z: gzip (compress)
+# c: create
+# v: verbose
+# T: files-from (list of server files accepted for release archives)
+# f: file (output file location)
+pushd Server
+tar -hzcv -T Install/UnixExecutables.list -f ../Cuberite.tar.gz
+popd
+sha1sum Cuberite.tar.gz > Cuberite.tar.gz.sha1
+
+# Package ProtoProxy
+pushd Tools/ProtoProxy
+sha1sum ProtoProxy > ProtoProxy.sha1
+popd
diff --git a/travisbuild.sh b/travisbuild.sh
new file mode 100755
index 000000000..b4163f0a8
--- /dev/null
+++ b/travisbuild.sh
@@ -0,0 +1,47 @@
+ #!/usr/bin/env bash
+
+set -e
+
+export CUBERITE_BUILD_SERIES_NAME="Travis $CC $TRAVIS_CUBERITE_BUILD_TYPE"
+export CUBERITE_BUILD_ID=$TRAVIS_JOB_NUMBER
+export CUBERITE_BUILD_DATETIME=`date`
+
+# Use ccache if available
+if [ `which ccache` ]; then
+	export CCACHE_CPP2=true
+	CACHE_ARGS="-DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache"
+	echo "Using ccache installed at $(which ccache)"
+fi
+
+cmake . -DBUILD_TOOLS=1 -DSELF_TEST=1 ${CACHE_ARGS};
+
+echo "Building..."
+cmake --build . -- -j 2;
+ctest -j 2 -V;
+
+echo "Testing..."
+
+cd Server/;
+touch apiCheckFailed.flag
+if [ "$TRAVIS_CUBERITE_BUILD_TYPE" != "COVERAGE" ]; then
+	./Cuberite <<- EOF
+		load APIDump
+		apicheck
+		restart
+		stop
+	EOF
+	if [ -f ./NewlyUndocumented.lua ]; then
+		echo "ERROR: Newly undocumented API symbols found:"
+		cat ./NewlyUndocumented.lua
+		exit 1
+	fi
+	if [ -f ./DuplicateDocs.txt ]; then
+		echo "ERROR: API documentation has duplicate symbol warnings:"
+		cat ./DuplicateDocs.txt
+		exit 1
+	fi
+	if [ -f ./apiCheckFailed.flag ]; then
+		echo "ERROR: API check has failed with an unknown error"
+		exit 1
+	fi
+fi
-- 
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