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@@ -0,0 +1,67 @@
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+#!ipxe
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+set esc:hex 1b
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+set bold ${esc:string}[1m
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+set boldoff ${esc:string}[22m
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+set fg_gre ${esc:string}[32m
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+set fg_cya ${esc:string}[36m
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+set fg_whi ${esc:string}[37m
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+set HTTPS_ERR HTTPS appears to have failed... attempting HTTP
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+set HTTP_ERR HTTP has failed, localbooting...
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+set version 1.04
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+set ipxe_cloud_config gce
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+
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+:start
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+echo ${bold}${fg_gre}netboot.xyz ${fg_whi}v${version} for ${fg_cya}Google Compute Engine${boldoff}
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+prompt --key m --timeout 4000 Hit the ${bold}m${boldoff} key to open failsafe menu... && goto failsafe || goto dhcp
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+
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+:dhcp
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+dhcp || goto netconfig
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+goto menu
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+
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+:failsafe
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+menu netboot.xyz Failsafe Menu
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+item localboot Boot to local drive
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+item netconfig Manual network configuration
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+item retry Retry boot
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+item debug iPXE Debug Shell
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+item reboot Reboot System
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+choose failsafe_choice || exit
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+goto ${failsafe_choice}
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+
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+:netconfig
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+echo Network Configuration:
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+echo Available interfaces...
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+ifstat
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+imgfree
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+echo -n Set network interface number [0 for net0, defaults to 0]: ${} && read net
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+isset ${net} || set net 0
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+echo -n IP: && read net${net}/ip
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+echo -n Subnet mask: && read net${net}/netmask
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+echo -n Gateway: && read net${net}/gateway
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+echo -n DNS: && read dns
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+ifopen net${net}
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+echo Attempting chainload of netboot.xyz...
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+goto menu || goto failsafe
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+
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+:menu
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+set conn_type https
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+chain --autofree https://boot.netboot.xyz/menu.ipxe || echo ${HTTPS_ERR}
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+sleep 5
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+set conn_type http
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+chain --autofree http://boot.netboot.xyz/menu.ipxe || echo ${HTTP_ERR}
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+goto localboot
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+
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+:localboot
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+exit
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+
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+:retry
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+goto start
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+
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+:reboot
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+reboot
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+goto start
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+
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+:debug
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+echo Type "exit" to return to menu
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+shell
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+goto failsafe
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Antony Messerli