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fix(install): do not use curl installed through snap (#5442)

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* fix: Do not install with snap-curl

Snap-installed curl doesn't work: when trying to download files from
GitHub, it either fails to download the file, or fails to write the
output at all.

Prevent a curl program which is installed with snap from being used to
download starship.

* Update install.sh

* Minor changes to formatting and wording
This commit is contained in:
Kevin Song 2023-10-11 08:22:34 -05:00 committed by GitHub
parent 9450af9d82
commit 0e738175c5
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 15 additions and 2 deletions
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17
install/install.sh
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@ -40,6 +40,14 @@ has() {
command -v "$1" 1>/dev/null 2>&1
}
curl_is_snap() {
curl_path="$(command -v curl)"
case "$curl_path" in
/snap/*) return 0 ;;
*) return 1 ;;
esac
}
# Make sure user is not using zsh or non-POSIX-mode bash, which can cause issues
verify_shell_is_posix_or_exit() {
if [ -n "${ZSH_VERSION+x}" ]; then
@ -55,7 +63,6 @@ verify_shell_is_posix_or_exit() {
fi
}
# Gets path to a temporary file, even if
get_tmpfile() {
suffix="$1"
if has mktemp; then
@ -82,7 +89,13 @@ download() {
file="$1"
url="$2"
if has curl; then
if has curl && curl_is_snap; then
warn "curl installed through snap cannot download starship."
warn "See https://github.com/starship/starship/issues/5403 for details."
warn "Searching for other HTTP download programs..."
fi
if has curl && ! curl_is_snap; then
cmd="curl --fail --silent --location --output $file $url"
elif has wget; then
cmd="wget --quiet --output-document=$file $url"