grub2|loopback: extract install menu entries to config files

backwards compatibility:

 1. the new install.cfg and install_start.cfg files (chosen
    automatically from the install_*gui.cfg and install_*test.cfg
    files) will be included alongside any user custom config.
 2. the placeholders are now replaced with lines importing these files

thus everything will work just as before, i.e. no backwards
compatibility breakage.

Gbp-Dch: Short

4 files changed, 71 insertions, 0 deletions

diff --git a/share/bootloaders/grub-pc/install_gui.cfg b/share/bootloaders/grub-pc/install_gui.cfg
new file mode 100644
index 000000000..c4361de5a
--- /dev/null
+++ b/share/bootloaders/grub-pc/install_gui.cfg
@@ -0,0 +1,44 @@
+menuentry 'Graphical install' --hotkey=g {
+	linux	@KERNEL_GI@ vga=788 @APPEND_INSTALL@ --- quiet
+	initrd	@INITRD_GI@
+}
+
+menuentry 'Graphical expert install' --hotkey=x {
+	linux	@KERNEL_GI@ priority=low vga=788 @APPEND_INSTALL@
+	initrd	@INITRD_GI@
+}
+
+menuentry 'Graphical rescue mode' --hotkey=r {
+	linux	@KERNEL_GI@ rescue/enable=true vga=788 @APPEND_INSTALL@ --- quiet
+	initrd	@INITRD_GI@
+}
+
+menuentry 'Graphical automated install' --hotkey=a {
+	linux	@KERNEL_GI@ auto=true priority=critical vga=788 @APPEND_INSTALL@ --- quiet
+	initrd	@INITRD_GI@
+}
+
+menuentry 'Install' --hotkey=i {
+	linux	@KERNEL_DI@ vga=normal @APPEND_INSTALL@ --- quiet
+	initrd	@INITRD_DI@
+}
+
+menuentry 'Expert install' {
+	linux	@KERNEL_DI@ priority=low vga=normal @APPEND_INSTALL@
+	initrd	@INITRD_DI@
+}
+
+menuentry 'Rescue mode' {
+	linux	@KERNEL_DI@ rescue/enable=true vga=normal @APPEND_INSTALL@ --- quiet
+	initrd	@INITRD_DI@
+}
+
+menuentry 'Automated install' {
+	linux	@KERNEL_DI@ auto=true priority=critical vga=normal @APPEND_INSTALL@ --- quiet
+	initrd	@INITRD_DI@
+}
+
+menuentry 'Install with speech synthesis' --hotkey=s {
+	linux	@KERNEL_GI@ speakup.synth=soft vga=788 @APPEND_INSTALL@ --- quiet
+	initrd	@INITRD_GI@
+}
diff --git a/share/bootloaders/grub-pc/install_start_gui.cfg b/share/bootloaders/grub-pc/install_start_gui.cfg
new file mode 100644
index 000000000..94c61b367
--- /dev/null
+++ b/share/bootloaders/grub-pc/install_start_gui.cfg
@@ -0,0 +1,4 @@
+menuentry 'Start installer' --hotkey=i {
+	linux	@KERNEL_GI@ vga=788 @APPEND_INSTALL@ --- quiet
+	initrd	@INITRD_GI@
+}
diff --git a/share/bootloaders/grub-pc/install_start_text.cfg b/share/bootloaders/grub-pc/install_start_text.cfg
new file mode 100644
index 000000000..eb3af3fa9
--- /dev/null
+++ b/share/bootloaders/grub-pc/install_start_text.cfg
@@ -0,0 +1,4 @@
+menuentry 'Start installer' --hotkey=i {
+	linux	@KERNEL_DI@ vga=normal @APPEND_INSTALL@ --- quiet
+	initrd	@INITRD_DI@
+}
diff --git a/share/bootloaders/grub-pc/install_text.cfg b/share/bootloaders/grub-pc/install_text.cfg
new file mode 100644
index 000000000..e77a2d34c
--- /dev/null
+++ b/share/bootloaders/grub-pc/install_text.cfg
@@ -0,0 +1,19 @@
+menuentry 'Install' --hotkey=i {
+	linux	@KERNEL_DI@ vga=normal @APPEND_INSTALL@ --- quiet
+	initrd	@INITRD_DI@
+}
+
+menuentry 'Expert install' --hotkey=x {
+	linux	@KERNEL_DI@ priority=low vga=normal @APPEND_INSTALL@
+	initrd	@INITRD_DI@
+}
+
+menuentry 'Rescue mode' --hotkey=r {
+	linux	@KERNEL_DI@ rescue/enable=true vga=normal @APPEND_INSTALL@ --- quiet
+	initrd	@INITRD_DI@
+}
+
+menuentry 'Automated install' --hotkey=a {
+	linux	@KERNEL_DI@ auto=true priority=critical vga=normal @APPEND_INSTALL@ --- quiet
+	initrd	@INITRD_DI@
+}