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Merge pull request #17500 from Homebrew/setup-ruby-ruby
cmd/setup-ruby: fix Portable Ruby install failing
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,88 @@ | ||
| # These variables are set from the user environment. | ||
| # shellcheck disable=SC2154 | ||
| ohai() { | ||
| # Check whether stdout is a tty. | ||
| if [[ -n "${HOMEBREW_COLOR}" || (-t 1 && -z "${HOMEBREW_NO_COLOR}") ]] | ||
| then | ||
| echo -e "\\033[34m==>\\033[0m \\033[1m$*\\033[0m" # blue arrow and bold text | ||
| else | ||
| echo "==> $*" | ||
| fi | ||
| } | ||
|
|
||
| opoo() { | ||
| # Check whether stderr is a tty. | ||
| if [[ -n "${HOMEBREW_COLOR}" || (-t 2 && -z "${HOMEBREW_NO_COLOR}") ]] | ||
| then | ||
| echo -ne "\\033[4;33mWarning\\033[0m: " >&2 # highlight Warning with underline and yellow color | ||
| else | ||
| echo -n "Warning: " >&2 | ||
| fi | ||
| if [[ $# -eq 0 ]] | ||
| then | ||
| cat >&2 | ||
| else | ||
| echo "$*" >&2 | ||
| fi | ||
| } | ||
|
|
||
| bold() { | ||
| # Check whether stderr is a tty. | ||
| if [[ -n "${HOMEBREW_COLOR}" || (-t 2 && -z "${HOMEBREW_NO_COLOR}") ]] | ||
| then | ||
| echo -e "\\033[1m""$*""\\033[0m" | ||
| else | ||
| echo "$*" | ||
| fi | ||
| } | ||
|
|
||
| onoe() { | ||
| # Check whether stderr is a tty. | ||
| if [[ -n "${HOMEBREW_COLOR}" || (-t 2 && -z "${HOMEBREW_NO_COLOR}") ]] | ||
| then | ||
| echo -ne "\\033[4;31mError\\033[0m: " >&2 # highlight Error with underline and red color | ||
| else | ||
| echo -n "Error: " >&2 | ||
| fi | ||
| if [[ $# -eq 0 ]] | ||
| then | ||
| cat >&2 | ||
| else | ||
| echo "$*" >&2 | ||
| fi | ||
| } | ||
|
|
||
| odie() { | ||
| onoe "$@" | ||
| exit 1 | ||
| } | ||
|
|
||
| safe_cd() { | ||
| cd "$@" >/dev/null || odie "Failed to cd to $*!" | ||
| } | ||
|
|
||
| brew() { | ||
| # This variable is set by bin/brew | ||
| # shellcheck disable=SC2154 | ||
| "${HOMEBREW_BREW_FILE}" "$@" | ||
| } | ||
|
|
||
| curl() { | ||
| "${HOMEBREW_LIBRARY}/Homebrew/shims/shared/curl" "$@" | ||
| } | ||
|
|
||
| git() { | ||
| "${HOMEBREW_LIBRARY}/Homebrew/shims/shared/git" "$@" | ||
| } | ||
|
|
||
| # Search given executable in PATH (remove dependency for `which` command) | ||
| which() { | ||
| # Alias to Bash built-in command `type -P` | ||
| type -P "$@" | ||
| } | ||
|
|
||
| numeric() { | ||
| # Condense the exploded argument into a single return value. | ||
| # shellcheck disable=SC2086,SC2183 | ||
| printf "%01d%02d%02d%03d" ${1//[.rc]/ } 2>/dev/null | ||
| } |