fix(installer): fix $HOME setting if getent is not found (macOS)

Related: https://github.com/ohmyzsh/ohmyzsh/pull/10713/files#r820219899
This commit is contained in:
Marc Cornellà 2022-03-07 11:38:48 +01:00
parent 9350e1ff87
commit 4f0b680248
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@ -45,7 +45,9 @@ USER=${USER:-$(id -u -n)}
# $HOME is defined at the time of login, but it could be unset. If it is unset,
# a tilde by itself (~) will not be expanded to the current user's home directory.
# POSIX: https://pubs.opengroup.org/onlinepubs/009696899/basedefs/xbd_chap08.html#tag_08_03
HOME="${HOME:-$(getent passwd $USER | cut -d: -f6)}"
HOME="${HOME:-$(getent passwd $USER 2>/dev/null | cut -d: -f6)}"
# macOS does not have getent, but this works even if $HOME is unset
HOME="${HOME:-$(eval echo ~$USER)}"
# Track if $ZSH was provided