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Attempt to fix script install - no shadowing $NVM_SOURCE; nvm-exec and nvm.sh should not both use $NVM_SOURCE since they're different URLs.

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Fixes #654.
This commit is contained in:
Jordan Harband
2015-02-11 10:52:41 -08:00
parent 3190effedd
commit 3d6b7976e7
1 changed files with 13 additions and 13 deletions
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26
install.sh
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@@ -18,26 +18,26 @@ nvm_latest_version() {
# Outputs the location to NVM depending on: # Outputs the location to NVM depending on:
# * The availability of $NVM_SOURCE # * The availability of $NVM_SOURCE
# * The method used ("script" or "git" in the script, defaults to "git") # * The method used ("script" or "git" in the script, defaults to "git")
# NVM_SOURCE always takes precedence # NVM_SOURCE always takes precedence unless the method is "script-nvm-exec"
# #
nvm_source() { nvm_source() {
local NVM_METHOD local NVM_METHOD
NVM_METHOD="$1" NVM_METHOD="$1"
if [ -z "$NVM_SOURCE" ]; then local NVM_SOURCE_URL
local NVM_SOURCE NVM_SOURCE_URL="$NVM_SOURCE"
if [ "_$NVM_METHOD" = "_script-nvm-exec" ]; then
NVM_SOURCE_URL="https://raw.githubusercontent.com/creationix/nvm/$(nvm_latest_version)/nvm-exec"
elif [ -z "$NVM_SOURCE_URL" ]; then
if [ "_$NVM_METHOD" = "_script" ]; then if [ "_$NVM_METHOD" = "_script" ]; then
NVM_SOURCE="https://raw.githubusercontent.com/creationix/nvm/$(nvm_latest_version)/nvm.sh" NVM_SOURCE_URL="https://raw.githubusercontent.com/creationix/nvm/$(nvm_latest_version)/nvm.sh"
elif [ "_$NVM_METHOD" = "_script-nvm-exec" ]; then
NVM_SOURCE="https://raw.githubusercontent.com/creationix/nvm/$(nvm_latest_version)/nvm-exec"
elif [ "_$NVM_METHOD" = "_git" ] || [ -z "$NVM_METHOD" ]; then elif [ "_$NVM_METHOD" = "_git" ] || [ -z "$NVM_METHOD" ]; then
NVM_SOURCE="https://github.com/creationix/nvm.git" NVM_SOURCE_URL="https://github.com/creationix/nvm.git"
else else
echo >&2 "Unexpected value \"$NVM_METHOD\" for \$NVM_METHOD" echo >&2 "Unexpected value \"$NVM_METHOD\" for \$NVM_METHOD"
return 1 return 1
fi fi
fi fi
echo "$NVM_SOURCE" echo "$NVM_SOURCE_URL"
return 0
} }
nvm_download() { nvm_download() {
@@ -74,8 +74,8 @@ install_nvm_from_git() {
} }
install_nvm_as_script() { install_nvm_as_script() {
local NVM_SOURCE local NVM_SOURCE_LOCAL
NVM_SOURCE=$(nvm_source script) NVM_SOURCE_LOCAL=$(nvm_source script)
local NVM_EXEC_SOURCE local NVM_EXEC_SOURCE
NVM_EXEC_SOURCE=$(nvm_source script-nvm-exec) NVM_EXEC_SOURCE=$(nvm_source script-nvm-exec)
@@ -86,8 +86,8 @@ install_nvm_as_script() {
else else
echo "=> Downloading nvm as script to '$NVM_DIR'" echo "=> Downloading nvm as script to '$NVM_DIR'"
fi fi
nvm_download -s "$NVM_SOURCE" -o "$NVM_DIR/nvm.sh" || { nvm_download -s "$NVM_SOURCE_LOCAL" -o "$NVM_DIR/nvm.sh" || {
echo >&2 "Failed to download '$NVM_SOURCE'" echo >&2 "Failed to download '$NVM_SOURCE_LOCAL'"
return 1 return 1
} }
nvm_download -s "$NVM_EXEC_SOURCE" -o "$NVM_DIR/nvm-exec" || { nvm_download -s "$NVM_EXEC_SOURCE" -o "$NVM_DIR/nvm-exec" || {