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@@ -16,22 +16,17 @@
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# ZSH_THEME_VAGRANT_PROMPT_NOT_CREATED="%{$fg_no_bold[white]%}○"
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function vagrant_prompt_info() {
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- test -d .vagrant && test -f Vagrantfile
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- if [[ "$?" == "0" ]]; then
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- statuses=$(vagrant status 2> /dev/null | grep -P "\w+\s+[\w\s]+\s\(\w+\)")
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- statuses=("${(f)statuses}")
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+ local vm_states vm_state
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+ if [[ -d .vagrant && -f Vagrantfile ]]; then
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+ vm_states=(${(f)"$(vagrant status 2> /dev/null | sed -nE 's/^.*(saved|poweroff|running|not created) \([[:alnum:]_]+\)$/\1/p')"})
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printf '%s' $ZSH_THEME_VAGRANT_PROMPT_PREFIX
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- for vm_details in $statuses; do
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- vm_state=$(echo $vm_details | grep -o -E "saved|poweroff|not created|running")
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- if [[ "$vm_state" == "running" ]]; then
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- printf '%s' $ZSH_THEME_VAGRANT_PROMPT_RUNNING
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- elif [[ "$vm_state" == "saved" ]]; then
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- printf '%s' $ZSH_THEME_VAGRANT_PROMPT_SUSPENDED
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- elif [[ "$vm_state" == "not created" ]]; then
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- printf '%s' $ZSH_THEME_VAGRANT_PROMPT_NOT_CREATED
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- elif [[ "$vm_state" == "poweroff" ]]; then
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- printf '%s' $ZSH_THEME_VAGRANT_PROMPT_POWEROFF
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- fi
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+ for vm_state in $vm_states; do
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+ case "$vm_state" in
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+ saved) printf '%s' $ZSH_THEME_VAGRANT_PROMPT_SUSPENDED ;;
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+ running) printf '%s' $ZSH_THEME_VAGRANT_PROMPT_RUNNING ;;
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+ poweroff) printf '%s' $ZSH_THEME_VAGRANT_PROMPT_POWEROFF ;;
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+ "not created") printf '%s' $ZSH_THEME_VAGRANT_PROMPT_NOT_CREATED ;;
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+ esac
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done
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printf '%s' $ZSH_THEME_VAGRANT_PROMPT_SUFFIX
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fi
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