131 lines
4.6 KiB
Tcl
131 lines
4.6 KiB
Tcl
# boot_hdd -- Create import/export disk images to local folder.
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#
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# Typically used in automation tools which run openMSX without human interaction.
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# This script is basicly is a bit more generic and safe way to run the following code;
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#
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# diskmanipulator create disk.img 32m 32m 32m 32m
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# hda disk.img
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# diskmanipulator import hda1 ./disk-in/
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# after quit {diskmanipulator export hda1 ./disk-out/}
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#
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# Supported environment variables by this script;
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#
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# BOOT_HDD_SIZE=30m
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# Sets the size of the created partitions, defaults to 15m.
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#
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# BOOT_HDD_IMAGE=bin/myapp/dsk.img
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# Defaults to ./hdd.dsk
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#
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# BOOT_HDD_PATH=bin/myapp/dsk
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# provides the default values for BOOT_HDD_PATH_IMPORT and BOOT_HDD_PATH_EXPORT
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#
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# BOOT_HDD_PATH_IMPORT=bin/myapp/dsk
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# When set enables the import of all files into the first disk partition.
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#
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# BOOT_HDD_PATH_EXPORT=bin/myapp/dsk-result
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# When set enables the export of all files back to the filesystem
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#
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# BOOT_HDD_EXPORT_PARTITION=2
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# When set override the export from 'first' to 'given' partition number.
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#
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# BOOT_HDD_EXPORT_DIR=myout
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# By default export does chdir to root of msx partition override to custom export directory.
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#
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# BOOT_HDD_PARTITIONS=2
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# The number of partitions created in the disk image, defaults to 1.
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#
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# per default create msxdos1 compatible partition size.
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set boot_hdd_size 15m
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set boot_hdd_image hdd.dsk
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set boot_hdd_path_import 0
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set boot_hdd_path_export 0
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set boot_hdd_export_partition 0
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set boot_hdd_export_dir \\
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set boot_hdd_partitions 1
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# Parse env settings
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if {[info exists ::env(BOOT_HDD_SIZE)] && ([string trim $::env(BOOT_HDD_SIZE)] != "")} {
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set boot_hdd_size [string trim $::env(BOOT_HDD_SIZE)]
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}
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if {[info exists ::env(BOOT_HDD_IMAGE)] && ([string trim $::env(BOOT_HDD_IMAGE)] != "")} {
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set boot_hdd_image [string trim $::env(BOOT_HDD_IMAGE)]
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}
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if {[info exists ::env(BOOT_HDD_PATH)] && ([string trim $::env(BOOT_HDD_PATH)] != "")} {
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set boot_hdd_path_import [string trim $::env(BOOT_HDD_PATH)]
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set boot_hdd_path_export [string trim $::env(BOOT_HDD_PATH)]
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}
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if {[info exists ::env(BOOT_HDD_PATH_IMPORT)] && ([string trim $::env(BOOT_HDD_PATH_IMPORT)] != "")} {
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set boot_hdd_path_import [string trim $::env(BOOT_HDD_PATH_IMPORT)]
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}
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if {[info exists ::env(BOOT_HDD_PATH_EXPORT)] && ([string trim $::env(BOOT_HDD_PATH_EXPORT)] != "")} {
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set boot_hdd_path_export [string trim $::env(BOOT_HDD_PATH_EXPORT)]
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}
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if {[info exists ::env(BOOT_HDD_EXPORT_PARTITION)] && ([string trim $::env(BOOT_HDD_EXPORT_PARTITION)] != "")} {
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set boot_hdd_export_partition [string trim $::env(BOOT_HDD_EXPORT_PARTITION)]
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}
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if {[info exists ::env(BOOT_HDD_EXPORT_DIR)] && ([string trim $::env(BOOT_HDD_EXPORT_DIR)] != "")} {
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set boot_hdd_export_dir [string trim $::env(BOOT_HDD_EXPORT_DIR)]
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}
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if {[info exists ::env(BOOT_HDD_PARTITIONS)] && ([string trim $::env(BOOT_HDD_PARTITIONS)] != "")} {
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set boot_hdd_partitions [string trim $::env(BOOT_HDD_PARTITIONS)]
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if {$boot_hdd_partitions == 0 || $boot_hdd_partitions > 4} {
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puts stderr "error: Invalid env.BOOT_HDD_PARTITIONS value 1-4 allowed: $boot_hdd_partitions"
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exit 1
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}
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}
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if {$boot_hdd_path_import != 0} {
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set boot_hdd_disk_partition "hda"
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if {$boot_hdd_partitions == 1} {
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if {[catch {diskmanipulator create $boot_hdd_image $boot_hdd_size} err_msg]} {
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puts stderr "error: create1 $err_msg"
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exit 1
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}
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}
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if {$boot_hdd_partitions > 1} {
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set boot_hdd_disk_partition "hda1"
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if {$boot_hdd_partitions == 2} {
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if {[catch {diskmanipulator create $boot_hdd_image $boot_hdd_size $boot_hdd_size} err_msg]} {
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puts stderr "error: create2 $err_msg"
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exit 1
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}
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}
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if {$boot_hdd_partitions == 3} {
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if {[catch {diskmanipulator create $boot_hdd_image $boot_hdd_size $boot_hdd_size $boot_hdd_size} err_msg]} {
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puts stderr "error: create3 $err_msg"
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exit 1
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}
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}
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if {$boot_hdd_partitions == 4} {
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if {[catch {diskmanipulator create $boot_hdd_image $boot_hdd_size $boot_hdd_size $boot_hdd_size $boot_hdd_size} err_msg]} {
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puts stderr "error: create4 $err_msg"
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exit 1
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}
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}
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}
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if {[catch {hda $boot_hdd_image} err_msg]} {
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puts stderr "error: hda $err_msg"
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exit 1
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}
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if {[catch {diskmanipulator import $boot_hdd_disk_partition $boot_hdd_path_import} err_msg]} {
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puts stderr "error: import $err_msg"
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exit 1
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}
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if {$boot_hdd_path_export != 0} {
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if {$boot_hdd_export_partition != 0} {
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set boot_hdd_disk_partition "hda$boot_hdd_export_partition"
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}
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after quit {
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if {[catch {diskmanipulator chdir $boot_hdd_disk_partition $boot_hdd_export_dir} err_msg]} {
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puts stderr "error: chdir $err_msg"
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exit 1
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}
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if {[catch {diskmanipulator export $boot_hdd_disk_partition $boot_hdd_path_export} err_msg]} {
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puts stderr "error: export $err_msg"
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exit 1
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}
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}
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}
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}
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