trim trailing white-spaces

Earthfile

@@ -1,34 +1,34 @@
 VERSION 0.6
 FROM ubuntu:20.04
 WORKDIR /tmp
-    
+
 INSTALL_PACKAGES:
     COMMAND
     ARG PACKAGES
     RUN set -ex && \
         apt-get update -qqy && \
         apt-get install -qqy $PACKAGES && \
-        apt-get autoremove -y && apt-get clean -y && rm -rf /var/lib/apt/lists/* 
-    
+        apt-get autoremove -y && apt-get clean -y && rm -rf /var/lib/apt/lists/*
+
 INSTALL_NEKO:
     COMMAND
     ARG NEKOPATH
     COPY +neko/* $NEKOPATH/
     RUN bash -c 'set -ex && ln -s $NEKOPATH/{neko,nekoc,nekoml,nekotools} /usr/local/bin/ && ln -s $NEKOPATH/libneko.* /lib/'
-    
+
 INSTALL_HAXE:
     COMMAND
     ARG HAXE_STD_PATH
     COPY +build/haxe +build/haxelib /usr/local/bin/
     COPY +build/std $HAXE_STD_PATH/
     RUN ls -lah $HAXE_STD_PATH/
-    
+
 try-neko:
     ENV NEKOPATH=/tmp/neko
     DO +INSTALL_NEKO --NEKOPATH=$NEKOPATH
     RUN neko -version
     RUN nekotools server
-        
+
 try-haxe:
     ENV NEKOPATH=/tmp/neko
     ENV HAXE_STD_PATH=/tmp/haxe/std
@@ -37,10 +37,10 @@ try-haxe:
     RUN ls -lah $HAXE_STD_PATH/
     RUN haxe -version
     RUN haxelib
-        
+
 neko:
     DO +INSTALL_PACKAGES --PACKAGES="curl"
-    
+
     ARG TARGETARCH
     RUN set -ex && \
         case "$TARGETARCH" in \
@@ -51,13 +51,13 @@ neko:
         curl -sSL https://build.haxe.org/builds/neko/$PLATFORM/neko_latest.tar.gz -o neko_latest.tar.gz && \
         tar -xf neko_latest.tar.gz && \
         mv `echo neko-*-*` /tmp/neko-unpacked
-    
+
     SAVE ARTIFACT /tmp/neko-unpacked/*
     SAVE IMAGE --cache-hint
-    
+
 build-environment:
     DO +INSTALL_NEKO
-    
+
     RUN set -ex && \
         apt-get update -qqy && \
         apt-get install -qqy software-properties-common && \
@@ -67,18 +67,18 @@ build-environment:
         apt-get install -qqy ocaml-nox camlp5 opam libpcre3-dev zlib1g-dev libgtk2.0-dev libmbedtls-dev ninja-build libstring-shellquote-perl libstring-shellquote-perl libipc-system-simple-perl && \
         apt-get autoremove -y && \
         apt-get clean -y
-        
+
     SAVE IMAGE --cache-hint
-        
+
 build:
     FROM +build-environment
-    
+
     ARG TARGETPLATFORM
     ARG ADD_REVISION
-    
+
     # Copy files
     COPY --dir extra libs plugins src* std dune* Makefile* opam .
-    
+
     # Install OCaml libraries
     RUN set -ex && \
         opam init --disable-sandboxing && \
@@ -87,7 +87,7 @@ build:
         opam install haxe --yes --deps-only --assume-depexts && \
         opam list && \
         ocamlopt -v
-        
+
     # Build Haxe
     RUN set -ex && \
         eval $(opam env) && \
@@ -97,29 +97,29 @@ build:
         ls -l out && \
         ldd -v ./haxe && \
         ldd -v ./haxelib
-    
+
     SAVE ARTIFACT std
     SAVE ARTIFACT ./out/* AS LOCAL out/$TARGETPLATFORM/
     SAVE ARTIFACT ./haxe* AS LOCAL out/$TARGETPLATFORM/
     SAVE IMAGE --cache-hint
-    
+
 build-multiarch:
     ARG ADD_REVISION
     BUILD --platform=linux/amd64 --platform=linux/arm64 +build --ADD_REVISION=$ADD_REVISION
-    
+
 xmldoc:
     DO +INSTALL_PACKAGES --PACKAGES="git"
-    
+
     ENV NEKOPATH=/tmp/neko
     ENV HAXE_STD_PATH=/tmp/haxe/std
     DO +INSTALL_NEKO --NEKOPATH=$NEKOPATH
     DO +INSTALL_HAXE --HAXE_STD_PATH=$HAXE_STD_PATH
-    
+
     COPY --dir extra .
-    
+
     ARG COMMIT
     ARG BRANCH
-    
+
     RUN set -ex                                                      && \
         cd extra                                                     && \
         haxelib newrepo                                              && \
@@ -128,88 +128,88 @@ xmldoc:
         haxelib git hxcs   https://github.com/HaxeFoundation/hxcs    && \
         haxe doc.hxml                                                && \
         echo "{\"commit\":\"$COMMIT\",\"branch\":\"$BRANCH\"}" > doc/info.json
-    
+
     SAVE ARTIFACT ./extra/doc/* AS LOCAL extra/doc/
-    
+
 test-environment:
     ENV NEKOPATH=/tmp/neko
     ENV HAXE_STD_PATH=/tmp/haxe/std
     DO +INSTALL_NEKO --NEKOPATH=$NEKOPATH
     DO +INSTALL_HAXE --HAXE_STD_PATH=$HAXE_STD_PATH
-    
+
     ENV DEBIAN_FRONTEND=noninteractive
     DO +INSTALL_PACKAGES --PACKAGES="curl wget git build-essential locales sqlite3"
-    
+
     # Node.js is required as there are tests that use it (search "-cmd node")
     RUN curl -fsSL https://deb.nodesource.com/setup_16.x | bash - && \
         apt-get install -qqy nodejs $COMMON_PACKAGES && \
-        apt-get autoremove -y && apt-get clean -y && rm -rf /var/lib/apt/lists/* 
-    
+        apt-get autoremove -y && apt-get clean -y && rm -rf /var/lib/apt/lists/*
+
     # set locale
     RUN sed -i -e 's/# en_US.UTF-8 UTF-8/en_US.UTF-8 UTF-8/' /etc/locale.gen && locale-gen
-    ENV LANG=en_US.UTF-8  
-    ENV LANGUAGE=en_US:en  
+    ENV LANG=en_US.UTF-8
+    ENV LANGUAGE=en_US:en
     ENV LC_ALL=en_US.UTF-8
-    
+
     SAVE IMAGE --cache-hint
-    
+
 test-environment-java:
     FROM +test-environment
     DO +INSTALL_PACKAGES --PACKAGES="default-jdk"
     SAVE IMAGE --cache-hint
-    
+
 test-environment-js:
     # somehow js tests require hxjava which in turns require javac
-    FROM +test-environment-java 
-    
+    FROM +test-environment-java
+
 test-environment-python:
     FROM +test-environment
     DO +INSTALL_PACKAGES --PACKAGES="python3"
     SAVE IMAGE --cache-hint
-    
+
 test-environment-php:
     FROM +test-environment
     DO +INSTALL_PACKAGES --PACKAGES="php-cli php-mbstring php-sqlite3"
     SAVE IMAGE --cache-hint
-    
+
 test-environment-cs:
     FROM +test-environment
     DO +INSTALL_PACKAGES --PACKAGES="mono-devel mono-mcs"
     SAVE IMAGE --cache-hint
-    
+
 test-environment-hl:
     FROM +test-environment
     DO +INSTALL_PACKAGES --PACKAGES="cmake ninja-build libturbojpeg-dev libpng-dev zlib1g-dev libvorbis-dev"
     SAVE IMAGE --cache-hint
-    
+
 test-environment-lua:
     # hererocks uses pip
-    FROM +test-environment-python 
+    FROM +test-environment-python
     DO +INSTALL_PACKAGES --PACKAGES="libssl-dev libreadline-dev python3-pip unzip libpcre3-dev cmake"
     RUN ln -s /root/.local/bin/hererocks /bin/
     SAVE IMAGE --cache-hint
-    
+
 test-environment-cpp:
     FROM +test-environment
-    
+
     ARG TARGETPLATFORM
-    
+
     IF [ "$TARGETPLATFORM" = "linux/amd64" ]
         ENV PACKAGES=g++-multilib
     ELSE IF [ "$TARGETPLATFORM" = "linux/arm64" ]
         ENV PACKAGES=g++-multilib-arm-linux-gnueabi
-    ELSE 
+    ELSE
         RUN echo "Unsupported platform $TARGETPLATFORM" && exit 1
     END
-    
+
     DO +INSTALL_PACKAGES --PACKAGES=$PACKAGES
     SAVE IMAGE --cache-hint
-    
+
 test:
     ARG TEST # macro, js, hl, cpp, java ,jvm, cs, php, python, lua, neko
-    
+
     FROM +test-environment
-    
+
     IF [ "$TEST" = "python" ]
         FROM +test-environment-python
     ELSE IF [ "$TEST" = "php" ]
@@ -228,21 +228,21 @@ test:
         FROM +test-environment-hl
         ENV GITHUB_WORKSPACE=true # emulate github environment, TODO: properly define a "Earthly" environment
     END
-    
+
     ENV HAXE_STD_PATH=/haxe/std
     WORKDIR /haxe
-    
+
     COPY +build/haxe +build/haxelib /usr/local/bin/
     COPY --dir tests std .
-    
+
     RUN mkdir /haxelib \
         && haxelib setup /haxelib \
         && cd tests \
         && haxe RunCi.hxml
-        
+
 test-all:
     ARG TARGETPLATFORM
-    
+
     BUILD +test --TEST=macro
     BUILD +test --TEST=neko
     BUILD +test --TEST=php
@@ -252,7 +252,7 @@ test-all:
     BUILD +test --TEST=cpp
     BUILD +test --TEST=lua
     BUILD +test --TEST=js # FIXME: timeout
-    
+
     IF [ "$TARGETPLATFORM" = "linux/amd64" ]
         BUILD +test --TEST=hl # FIXME: hl can't compile on arm64 (JIT issue?)
     END