Add bash.

bash/bash_profile

@@ -0,0 +1,82 @@
+# Activate Guix extra profiles.
+for i in ~/.guix-extra-profiles/*; do
+  profile=$i/$(basename "$i")
+    if [ -f "$profile"/etc/profile ]; then
+      GUIX_PROFILE="$profile"
+      source "$profile"/etc/profile
+    fi
+    if [ -d "$profile"/etc/xdg ]; then
+      export XDG_CONFIG_DIRS="$profile"/etc/xdg:$XDG_CONFIG_DIRS
+    fi
+    if [ -d "$profile"/share ]; then
+      export XDG_DATA_DIRS="$profile"/share:$XDG_DATA_DIRS
+    fi
+    if [ -d "$profile"/share/man ]; then
+      export MANPATH="$profile"/share/man:$MANPATH
+    fi
+    if [ -d "$profile"/share/info ]; then
+      export INFOPATH="$profile"/share/info:$INFOPATH
+    fi
+  unset profile
+done
+
+# Activate Nix profile.
+if [ -f /run/current-system/profile/etc/profile.d/nix.sh ]; then
+  source /run/current-system/profile/etc/profile.d/nix.sh
+fi
+if [ -d "$HOME"/.nix-profile ]; then
+  profile=$HOME/.nix-profile
+    if [ -d "$profile"/etc/xdg ]; then
+      export XDG_CONFIG_DIRS="$profile"/etc/xdg:$XDG_CONFIG_DIRS
+    fi
+    if [ -d "$profile"/share ]; then
+      export XDG_DATA_DIRS="$profile"/share:$XDG_DATA_DIRS
+    fi
+    if [ -d "$profile"/share/man ]; then
+      export MANPATH="$profile"/share/man:$MANPATH
+    fi
+    if [ -d "$profile"/share/info ]; then
+      export INFOPATH="$profile"/share/info:$INFOPATH
+    fi
+  unset profile
+fi
+
+# Activate Flatpak profile.
+if [ -d "$HOME"/.local/share/flatpak/exports ]; then
+  flatpak=$HOME/.local/share/flatpak/exports
+    if [ -d "$flatpak"/bin ]; then
+      export PATH="$flatpak"/bin:$PATH
+    fi
+    if [ -d "$flatpak"/share ]; then
+      export XDG_DATA_DIRS="$flatpak"/share:$XDG_DATA_DIRS
+    fi
+  unset flatpak
+fi
+
+# Ammend PATH.
+if [ -d "$HOME"/.bin ]; then
+  export PATH="$HOME/.bin:$PATH"
+fi
+
+# Set default text editor.
+export VISUAL=nano
+
+# GnuPG
+## Set GPG TTY.
+export GPG_TTY=$(tty)
+## Set SSH to use gpg-agent.
+unset SSH_AGENT_PID
+if [ "${gnupg_SSH_AUTH_SOCK_by:-0}" -ne $$ ]; then
+  export SSH_AUTH_SOCK="$(gpgconf --list-dirs agent-ssh-socket)"
+fi
+
+# Start Shepherd-User-Services.
+if [[ ! -S ${XDG_RUNTIME_DIR-HOME/.cache}/shepherd/socket ]]; then
+    shepherd
+fi
+
+# Start X display server.
+if [ -z $DISPLAY ] && [ "${XDG_VTNR}" -eq 2 ]; then
+  exec xinit
+fi
+