* Add a development environnment installer for minio project with an automatic dependency installation

* Install minio in /home/vadmeste/minio-dev by default
* Check for host architecutre before installing
* Check the minio dev directory before start
* env.sh is always in the root of minio-dev directory, use base dirname instead of hardcoded path
* Explain why we use main function in the script
* env.sh should not mess with GOROOT variable if already defined
* Force the user to set GOROOT var if golang is already installed
* Prettify the script output
* Hide pushd/popd output
master
Anis Elleuch 10 years ago
parent a527251865
commit 6e30ccd612
  1. 161
      minio_install_env.sh

@ -0,0 +1,161 @@
#!/usr/bin/env bash
GO_VERSION="1.4.1"
GOLANG_MD5SUM=""
YASM_VERSION="1.2.0"
UNAME=$(uname -sm)
MINIO_DEV=$HOME/minio-dev
die() {
echo -e "\e[31m[!] $@\e[0m"; exit 1
}
msg() {
echo -e "\e[93m[*] $@\e[0m"
}
call() {
$@ 2>&1 | sed 's/^\(.*\)$/ | \1/g'
}
push_dir() {
pushd $@ >/dev/null
}
pop_dir() {
popd >/dev/null
}
check_version() {
local version=$1 check=$2
local highest=$(echo -e "$version\n$check" | sort -nrt. -k1,1 -k2,2 -k3,3 | head -1)
[[ "$highest" = "$version" ]] && return 0
return 1
}
is_supported() {
local supported
case ${UNAME##* } in
"x86_64")
supported=1
;;
"i386")
supported=0
;;
*)
supported=0
;;
esac
if [ $supported -eq 0 ]; then
die "Invalid arch: ${UNAME} not supported, please use x86_64/amd64"
fi
}
install_go() {
msg "Downloading golang.."
case ${UNAME%% *} in
"Linux")
os="linux"
;;
esac
case ${UNAME##* } in
"x86_64")
arch="amd64"
;;
esac
GOLANG_TARBALL_FNAME="go$GO_VERSION.$os-$arch.tar.gz"
GOLANG_TARBALL_URL="https://storage.googleapis.com/golang/$GOLANG_TARBALL_FNAME"
call curl --progress-bar -C - $GOLANG_TARBALL_URL -o $MINIO_DEV/dls/$GOLANG_TARBALL_FNAME
call tar -xf $MINIO_DEV/dls/$GOLANG_TARBALL_FNAME -C $MINIO_DEV/deps
}
install_yasm() {
msg "Downloading yasm.."
YASM_TARBALL_FNAME="yasm-$YASM_VERSION.tar.gz"
YASM_TARBALL_URL="http://www.tortall.net/projects/yasm/releases/$YASM_TARBALL_FNAME"
curl --progress-bar -C - $YASM_TARBALL_URL -o $MINIO_DEV/dls/$YASM_TARBALL_FNAME
call tar -xf $MINIO_DEV/dls/$YASM_TARBALL_FNAME -C $MINIO_DEV/deps/
push_dir $MINIO_DEV/deps/yasm-$YASM_VERSION
call ./configure
call make
pop_dir
}
setup_env() {
python_version=$(python --version 2>&1 | sed 's/Python \([0-9]*.[0-9]*\).*/\1/')
cat <<EOF > env.sh
#!/bin/sh
PWD=\$(pwd)
[[ -z \$GOROOT ]] && export GOROOT=\$PWD/deps/go
export GOPATH=\$PWD/mygo
export PATH=\$PWD/deps/go/bin:\$PWD/mygo/bin:\$PWD/deps/yasm-$YASM_VERSION:\$PWD/deps/mkdocs/bin:\$GOPATH/bin:\$PATH
export PYTHONPATH=\$PYTHONPATH:\$PWD/deps/mkdocs/lib/python$python_version/site-packages/
EOF
}
install_mkdocs() {
msg "Downloading mkdocs.."
mkdir -p $MINIO_DEV/deps/mkdocs
call pip install --install-option="--prefix=$MINIO_DEV/deps/mkdocs" mkdocs
}
install_minio() {
msg "Installing minio.."
push_dir src
call git clone "http://github.com/minio-io/minio"
(cd minio; call make)
call git clone "http://github.com/minio-io/mc"
(cd mc; call make)
pop_dir
}
main() {
is_supported
[[ -d ${MINIO_DEV} ]] || \
die "You should have an empty working directory before you start.."
mkdir -p ${MINIO_DEV}/{src,deps,dls,mygo}
push_dir ${MINIO_DEV}
env pip --version >/dev/null
[[ $? -ne 0 ]] && die "pip not installed"
env gcc --version >/dev/null
[[ $? -ne 0 ]] && die "gcc not installed"
check_version "$(env git --version)" "1.0"
[[ $? -ne 1 ]] && die "Git not installed"
check_version "$(env go version 2>/dev/null | sed 's/^.* go\([0-9.]*\).*$/\1/')" "1.4.0"
[[ $? -eq 0 ]] && \
[[ -z $GOROOT ]] && die "Please setup the goroot variable according to your current installation of golang." \
|| install_go
check_version "$(env yasm --version 2>/dev/null)" "1.2.0"
[[ $? -eq 0 ]] || install_yasm
env mkdocs help 2>/dev/null
[[ $? -eq 0 ]] || install_mkdocs
setup_env
source env.sh
install_minio
msg "--"
msg "Run ''source env.sh'' to setup your work env."
}
# Putting main function at the end of the script ensures that the execution
# won't start until the script is entirely downloaded.
main
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