msw/CISS.debian.live.builder
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Signed-off-by: Marc S. Weidner <msw@coresecret.dev>
This commit is contained in:
Marc S. Weidner
2025-11-18 17:28:05 +00:00
parent 908590d2d2
commit ec70c7692f
1 changed files with 15 additions and 8 deletions
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23
docs/MAN_CISS_ISO_BOOT_CHAIN.md
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@@ -51,9 +51,9 @@ flowchart TD
end
subgraph Trusted Secure Boot
0030 e03@--> |SUCCESSFUL| 0040["Loading \EFI\BOOT\BOOTX64.EFI"];
0040 e04@--> 0050["Loading \EFI\BOOT\GRUBX64.EFI"];
0050 e05@--> 0060["Loading initrd.img"];
0030 e03@--> |SUCCESSFUL| 0040["Secure Boot: load & verify \\EFI\\BOOT\\BOOTX64.EFI (shim)"];
0040 e04@--> |SUCCESSFUL| 0050["shim: load & verify \\EFI\\BOOT\\GRUBX64.EFI"];
0050 e05@--> 0060["GRUB: load vmlinuz + initrd.img, set cmdline"];
e03@{ animation: fast }
e04@{ animation: fast }
e05@{ animation: fast }
@@ -74,9 +74,12 @@ flowchart TD
ROOT e15@--> 0126["Executing 0026-ciss: Hardening early sysctls"];
0126 e16@--> 0130["Executing 0030-ciss: Verification of authenticity and integrity via embedded and pinned GPG of ISO edge"];
0130 e17@--> |SUCCESSFUL| 0142["Executing 0042-ciss: Attestation of RootFS"];
0142 e18@--> |SUCCESSFUL| 9000["Switching root"];
9000 e19@--> 9010["Starting /sbin/init -> systemd"];
9010 e20@--> 9020["Starting Target Units"];
0142 e18@--> |SUCCESSFUL| 9050["Switching root (run-init / pivot_root)"];
0142 e19@--> |SUCCESSFUL| 0145["init-bottom: stop CISS.hardened dropbear, tear down initramfs net"];
0145 e20@--> 9050;
9050 e21@--> 9010["Starting /sbin/init -> systemd"];
9000 e22@--> 9010["Starting /sbin/init -> systemd"];
9010 e23@--> 9020["Starting Target Units"];
e06@{ animation: fast }
e07@{ animation: fast }
e08@{ animation: fast }
@@ -92,15 +95,19 @@ flowchart TD
e18@{ animation: fast }
e19@{ animation: fast }
e20@{ animation: fast }
e21@{ animation: fast }
e22@{ animation: fast }
e23@{ animation: fast }
end
subgraph Finale State
9020 e21@--> 9030{{"CISS.debian.live.builder Waiting for Login"}};
9020 e24@--> 9030{{"CISS.debian.live.builder Waiting for Login"}};
X{{"CISS.debian.live.builder Boot process halted"}};
e21@{ animation: fast }
e24@{ animation: fast }
end
0030 -- FAIL --> X;
0040 -- FAIL --> X;
0124 -- FAIL --> X;
0130 -- FAIL --> X;
0142 -- FAIL --> X;