Files
gvm/scripts/install
T
2012-03-01 22:00:47 -08:00

135 lines
3.7 KiB
Bash
Executable File

#!/bin/bash
. $GVM_ROOT/scripts/functions
if [ "$1" == "--test" ]; then
test=true
fi
download_source() {
GO_CACHE_PATH=$GVM_ROOT/archive/go
if [ "$test" != "true" ]; then
GO_SOURCE_URL=https://go.googlecode.com/hg/
fi
[ -d $GO_CACHE_PATH ] && return
echo "Downloading Go source... $GO_SOURCE_URL"
hg clone $GO_SOURCE_URL $GO_CACHE_PATH >> $GVM_ROOT/logs/go-download.log 2>&1 ||
display_error "Couldn't download Go source"
}
check_tag() {
version=`hg tags -R $GO_CACHE_PATH | awk '{print $1}' | sort | grep $VERSION | head -n 1 | grep $VERSION`
}
update_source() {
echo "Updating Go source..."
hg pull -R $GO_CACHE_PATH >> $GVM_ROOT/logs/go-download.log 2>&1 ||
display_error "Couldn't get latest Go version info"
}
copy_source() {
hg clone -u $version $GO_CACHE_PATH $GO_INSTALL_ROOT >> $GVM_ROOT/logs/go-$version-install.log 2>&1 ||
display_error "Couldn't copy source to target folder"
}
compile_go() {
echo " * Compiling..."
unset GOARCH && unset GOOS && unset GOPATH && unset GOBIN && unset GOROOT &&
export GOBIN=$GO_INSTALL_ROOT/bin &&
export PATH=$GOBIN:$PATH &&
export GOROOT=$GO_INSTALL_ROOT &&
cd $GO_INSTALL_ROOT/src && ./all.bash &> $GVM_ROOT/logs/go-$version-compile.log ||
(rm -rf $GO_INSTALL_ROOT && display_error "Failed to compile")
}
create_enviroment() {
new_env_file=$GVM_ROOT/environments/$version
echo "export GVM_ROOT; GVM_ROOT=\"$GVM_ROOT\"" > $new_env_file
echo "export gvm_go_name; gvm_go_name=\"$version\"" >> $new_env_file
echo "export gvm_pkgset_name; gvm_pkgset_name=\"global\"" >> $new_env_file
echo "export GOROOT; GOROOT=\"\$GVM_ROOT/gos/$version\"" >> $new_env_file
echo "export GOPATH; GOPATH=\"\$GVM_ROOT/pkgsets/$version/global\"" >> $new_env_file
echo "export PATH; PATH=\"\$GVM_ROOT/pkgsets/$version/global/bin:\$GVM_ROOT/gos/$version/bin:\$GVM_ROOT/bin:\$PATH\"" >> $new_env_file
. $GVM_ROOT/scripts/env/use
gvm_use $version &> /dev/null
gvm pkgset create global
. $GVM_ROOT/scripts/env/pkgset-use
gvm_pkgset_use global &> /dev/null
unset GOPATH
}
install_go() {
GO_INSTALL_ROOT=$GVM_ROOT/gos/$version
trap 'rm -rf $GO_INSTALL_ROOT; display_error "Canceled!"' INT
# Check for existing install
[ -d $GO_INSTALL_ROOT ] &&
display_error "Already installed!"
echo "Installing $version..."
# Create the global package set folder
mkdir -p $GVM_ROOT/pkgsets/$version >> $GVM_ROOT/logs/go-$version-install.log 2>&1 ||
display_error "Couldn't create global package set folder"
copy_source
compile_go
create_enviroment
}
install_gpkg() {
echo " * Installing gpkg..."
goinstall github.com/moovweb/gpkg > /dev/null 2>&1
if [[ $? -ne 0 ]]; then
echo "Failed to install gpkg"
return 1
fi
}
install_gb() {
if [[ "$version" == "release.r60.3" ]]; then
echo " * Installing gb..."
goinstall github.com/skelterjohn/go-gb/gb > /dev/null 2>&1
if [[ $? -ne 0 ]]; then
echo "Failed to install gb"
return 1
fi
fi
}
install_goprotobuf() {
if [[ "$version" == "release.r60.3" ]]; then
echo " * Installing goprotobuf..."
goinstall goprotobuf.googlecode.com/hg/proto > /dev/null 2>&1
if [[ $? -ne 0 ]]; then
echo "Failed to install goprotobuf"
return 1
fi
cd $GVM_ROOT/gos/$version/src/pkg/goprotobuf.googlecode.com/hg/compiler
make install > $GVM_ROOT/logs/$version-pb-compiler.log 2>&1
if [[ $? -ne 0 ]]; then
echo "Failed to install goprotobuf compiler"
return 1
fi
fi
}
main() {
VERSION=$1
trap 'display_error "Canceled!"' INT
# GREEN!
tput sgr0
tput setaf 2
[ -z $VERSION ] && display_error "No version specified"
download_source
check_tag || (update_source && check_tag) || display_error "Unrecognized Go version"
install_go
install_gpkg
install_gb
install_goprotobuf
cd $GO_INSTALL_ROOT && find . > manifest
tput sgr0
}
main $@