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Simplify detect_virt segment

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This commit is contained in:
Dominik Ritter 2018-07-18 22:15:35 +02:00
parent 829c7ceaae
commit b61d021abd
1 changed files with 4 additions and 8 deletions
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12
powerlevel9k.zsh-theme
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@ -1046,18 +1046,14 @@ prompt_history() {
################################################################ ################################################################
# Detection for virtualization (systemd based systems only) # Detection for virtualization (systemd based systems only)
prompt_detect_virt() { prompt_detect_virt() {
if ! command -v systemd-detect-virt > /dev/null; then local virt=$(systemd-detect-virt 2> /dev/null)
return
fi
local virt=$(systemd-detect-virt)
if [[ "$virt" == "none" ]]; then if [[ "$virt" == "none" ]]; then
if [[ "$(ls -di / | grep -o 2)" != "2" ]]; then if [[ "$(ls -di / | grep -o 2)" != "2" ]]; then
virt="chroot" virt="chroot"
"$1_prompt_segment" "$0" "$2" "$DEFAULT_COLOR" "yellow" "$virt"
else
;
fi fi
else fi
if [[ -n "${virt}" ]]; then
"$1_prompt_segment" "$0" "$2" "$DEFAULT_COLOR" "yellow" "$virt" "$1_prompt_segment" "$0" "$2" "$DEFAULT_COLOR" "yellow" "$virt"
fi fi
} }