install.fairie/home/.chezmoiscripts/universal/run_onchange_before_20-ensure-user-group.sh.tmpl

49 lines
1.8 KiB
Cheetah

{{- if (eq .host.distro.family "darwin") -}}
#!/usr/bin/env bash
# @file macOS Ensure User Group
# @brief Ensures that the provisioning user has a group on the system with the same name
# @description
# This script ensures that there is a group with the same name of the provisioning user available on the system.
{{ includeTemplate "universal/profile-before" }}
{{ includeTemplate "universal/logg-before" }}
if [ -n "$USER" ]; then
logg info "Adding the $USER user to the $USER group"
### Ensure user has group of same name (required for Macports)
logg info "Ensuring user ($USER) has a group with the same name ($USER) and that it is a member. Sudo privileges may be required"
GROUP="$USER"
USERNAME="$USER"
### Add group
sudo dscl . create /Groups/$GROUP
### Add GroupID to group
if [[ "$(sudo dscl . read /Groups/$GROUP gid 2>&1)" == *'No such key'* ]]; then
MAX_ID_GROUP="$(dscl . -list /Groups gid | awk '{print $2}' | sort -ug | tail -1)"
GROUP_ID="$((MAX_ID_GROUP+1))"
sudo dscl . create /Groups/$GROUP gid "$GROUP_ID"
fi
### Add user
sudo dscl . create /Users/$USERNAME
### Add PrimaryGroupID to user
if [[ "$(sudo dscl . read /Users/$USERNAME PrimaryGroupID 2>&1)" == *'No such key'* ]]; then
sudo dscl . create /Users/$USERNAME PrimaryGroupID 20
fi
### Add UniqueID to user
if [[ "$(sudo dscl . read /Users/$USERNAME UniqueID 2>&1)" == *'No such key'* ]]; then
MAX_ID_USER="$(dscl . -list /Users UniqueID | awk '{print $2}' | sort -ug | tail -1)"
USER_ID="$((MAX_ID_USER+1))"
sudo dscl . create /Users/$USERNAME UniqueID "$USERID"
fi
### Add user to group
sudo dseditgroup -o edit -t user -a $USERNAME $GROUP
else
logg warn 'The USER environment variable is unavailable'
fi
{{ end -}}