install.fairie/home/.chezmoiscripts/universal/run_onchange_after_45-default-browser.sh.tmpl

{{- if ne .host.distro.family "windows" -}}
#!/usr/bin/env bash
# @file Set Default Browser
# @brief Sets default browser to value managed in `.chezmoi.yaml.tmpl`
# @description
#     This script sets the default browser to the value stored in [`.chezmoi.yaml.tmpl`](https://github.com/megabyte-labs/install.doctor/tree/master/home/.chezmoi.yaml.tmpl)
#     under the `user` section.
#
#     * On macOS, it uses the `defaultbrowser` Homebrew package to update the default browser.
#     * On Linux, it uses a combination of `xdg-mime` and `xdg-settings` options to update the default browser.
#
#     The default browser for terminal applications is stored as the `BROWSER` value which is
#     defined at the end of the [`exports.sh.tmpl`](https://github.com/megabyte-labs/install.doctor/tree/master/home/dot_config/shell/exports.sh.tmpl)
#     file. This value is also populated from the `.chezmoi.yaml.tmpl` value.

if [ -d /Applications ] && [ -d /System ]; then
    if ! command -v defaultbrowser > /dev/null; then
        logg info 'Installing `defaultbrowser` via Homebrew which is the preferred way of configuring the default browser'
        brew install defaultbrowser
    fi
    logg info "Setting default browser to {{ .user.defaultBrowser }}"
    defaultbrowser "{{ .user.defaultBrowser }}"
else
    logg info 'Setting default browser for `text/html` to `{{ .user.defaultBrowser }}`'
    xdg-mime default {{ .user.defaultBrowser }}.desktop text/html
    logg info 'Setting default browser for `x-scheme-handler/http` to `{{ .user.defaultBrowser }}`'
    xdg-mime default {{ .user.defaultBrowser }}.desktop x-scheme-handler/http
    logg info 'Setting default browser for `x-scheme-handler/https` to `{{ .user.defaultBrowser }}`'
    xdg-mime default {{ .user.defaultBrowser }}.desktop x-scheme-handler/https
    logg info 'Setting default browser for `x-scheme-handler/about` to `{{ .user.defaultBrowser }}`'
    xdg-mime default {{ .user.defaultBrowser }}.desktop x-scheme-handler/about
    logg info 'Setting default browser with `xdg-settings` to `{{ .user.defaultBrowser }}`'
    xdg-settings set default-web-browser {{ .user.defaultBrowser }}.desktop
fi
{{ end -}}