Revert "Allow install scripts to be used by koreader CI"

docker/ubuntu/baseimage/Dockerfile

@@ -17,4 +17,4 @@ RUN chown ko:ko /home/ko/.bashrc
 USER ko
 WORKDIR /home/ko
 RUN ./install_lint.sh
-RUN ./install_luarocks.sh "/home/ko"
+RUN ./install_luarocks.sh

docker/ubuntu/baseimage/install_lint.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-HOME="$1"
+HOME=/home/ko
 
 cd $HOME || exit
 
@@ -9,15 +9,15 @@ export PATH=${HOME}/local/bin:$PATH
 [ ! -d "${HOME}/local/bin" ] && mkdir -p "${HOME}/local/bin"
 
 #install our own updated shellcheck
-SHELLCHECK_VERSION="v0.8.0"
+SHELLCHECK_VERSION="v0.7.2"
 SHELLCHECK_URL="https://github.com/koalaman/shellcheck/releases/download/${SHELLCHECK_VERSION?}/shellcheck-${SHELLCHECK_VERSION?}.linux.x86_64.tar.xz"
-if [ "$(shellcheck --version)" != "v0.8.0" ]; then
+if ! command -v shellcheck; then
     curl -sSL "${SHELLCHECK_URL}" | tar --exclude 'SHA256SUMS' --strip-components=1 -C "${HOME}/local/bin" -xJf -
     chmod +x "${HOME}/local/bin/shellcheck"
+    shellcheck --version
 else
     echo -e "${ANSI_GREEN}Using system shellcheck."
 fi
-shellcheck --version
 
 # install shfmt
 SHFMT_URL="https://github.com/mvdan/sh/releases/download/v3.4.0/shfmt_v3.4.0_linux_amd64"

docker/ubuntu/baseimage/install_luarocks.sh

@@ -1,11 +1,30 @@
 #!/usr/bin/env bash
 
-apt-get install --no-install-recommends luarocks
+HOME=/home/ko
 
-luarocks install luacov
-luarocks install ldoc
+cd $HOME || exit
 
-luarocks install lanes # for parallel luacheck
-luarocks install luacheck
+git clone https://github.com/torch/luajit-rocks.git
+pushd luajit-rocks && {
+    git checkout 2c7496b905f6f972673effda4884766433b7583b
+    cmake . -DWITH_LUAJIT21=ON -DCMAKE_INSTALL_PREFIX=${HOME}/local
+    make install
+} && popd || exit
+rm -rf luajit-rocks
 
-luarocks build https://raw.githubusercontent.com/Olivine-Labs/busted/2e4799e06b865c352baa7f7721e32aedaafd19d6/busted-scm-2.rockspec
+mkdir ${HOME}/.luarocks
+cp ${HOME}/local/etc/luarocks/config.lua ${HOME}/.luarocks/config.lua
+
+export PATH=$HOME/local/bin:$PATH
+
+echo "wrap_bin_scripts = false" >>${HOME}/.luarocks/config.lua
+luarocks --local install luafilesystem
+luarocks --local install ansicolors
+luarocks --local install busted 2.0.0-1
+luarocks --local install luacov
+# luasec doesn't automatically detect 64-bit libs
+luarocks --local install luasec OPENSSL_LIBDIR=/usr/lib/x86_64-linux-gnu
+luarocks --local install luacov-coveralls --server=http://rocks.moonscript.org/dev
+luarocks --local install luacheck
+luarocks --local install lanes # for parallel luacheck
+luarocks --local install ldoc