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Merge pull request #452 from creationix/curl_wget_handling

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Better combo curl/wget handling
This commit is contained in:
Jordan Harband
2014-07-07 15:03:31 -07:00
parent e4ada9fa43 77c3f20956
commit cf5bfecec4
2 changed files with 43 additions and 23 deletions
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28
install.sh
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@@ -11,17 +11,21 @@ if [ -z "$NVM_DIR" ]; then
NVM_DIR="$HOME/.nvm"
fi
if ! nvm_has "curl"; then
if nvm_has "wget"; then
nvm_curl() {
if nvm_has "curl"; then
curl $*
elif nvm_has "wget"; then
# Emulate curl with wget
curl() {
ARGS="$* "
ARGS=${ARGS/-s /-q }
ARGS=${ARGS/-o /-O }
wget "$ARGS"
}
ARGS="$*"
ARGS=${ARGS/--progress-bar /--progress=bar }
ARGS=${ARGS/-L /}
ARGS=${ARGS/-I /}
ARGS=${ARGS/-s /-q }
ARGS=${ARGS/-o /-O }
ARGS=${ARGS/-C /-c }
wget $ARGS
fi
fi
}
install_nvm_from_git() {
if [ -z "$NVM_SOURCE" ]; then
@@ -55,7 +59,7 @@ install_nvm_as_script() {
else
echo "=> Downloading nvm as script to '$NVM_DIR'"
fi
curl -s "$NVM_SOURCE" -o "$NVM_DIR/nvm.sh" || {
nvm_curl -s "$NVM_SOURCE" -o "$NVM_DIR/nvm.sh" || {
echo >&2 "Failed to download '$NVM_SOURCE'.."
return 1
}
@@ -65,7 +69,7 @@ if [ -z "$METHOD" ]; then
# Autodetect install method
if nvm_has "git"; then
install_nvm_from_git
elif nvm_has "curl"; then
elif nvm_has "nvm_curl"; then
install_nvm_as_script
else
echo >&2 "You need git, curl, or wget to install nvm"
@@ -80,7 +84,7 @@ else
install_nvm_from_git
fi
if [ "$METHOD" = "script" ]; then
if ! nvm_has "curl"; then
if ! nvm_has "nvm_curl"; then
echo >&2 "You need curl or wget to install nvm"
exit 1
fi