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68 lines
2.2 KiB
68 lines
2.2 KiB
From ac730b1b14b29b4c9cfa4fb904da7ef508170327 Mon Sep 17 00:00:00 2001 |
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From: Lennart Poettering <lennart@poettering.net> |
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Date: Thu, 10 Feb 2022 14:37:37 +0100 |
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Subject: [PATCH] kernel-install: add new "inspect" verb, showing paths and |
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parameters we discovered |
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(cherry picked from commit c73cf4184441d3cc37a5e2195938f07420ec38b7) |
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Related: #2065061 |
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--- |
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src/kernel-install/kernel-install | 29 +++++++++++++++++++++++------ |
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1 file changed, 23 insertions(+), 6 deletions(-) |
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diff --git a/src/kernel-install/kernel-install b/src/kernel-install/kernel-install |
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index c42c40592a..b8099bd12c 100755 |
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--- a/src/kernel-install/kernel-install |
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+++ b/src/kernel-install/kernel-install |
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@@ -25,6 +25,7 @@ usage() |
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echo "Usage:" |
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echo " $0 [OPTIONS...] add KERNEL-VERSION KERNEL-IMAGE [INITRD-FILE ...]" |
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echo " $0 [OPTIONS...] remove KERNEL-VERSION" |
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+ echo " $0 [OPTIONS...] inspect" |
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echo "Options:" |
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echo " -h, --help Print this help" |
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echo " -v, --verbose Increase verbosity" |
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@@ -72,13 +73,17 @@ else |
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[ $# -ge 1 ] && shift |
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fi |
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-if [ $# -lt 1 ]; then |
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- echo "Error: not enough arguments" >&2 |
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- exit 1 |
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-fi |
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+if [ "$COMMAND" = "inspect" ]; then |
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+ KERNEL_VERSION="" |
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+else |
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+ if [ $# -lt 1 ]; then |
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+ echo "Error: not enough arguments" >&2 |
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+ exit 1 |
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+ fi |
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-KERNEL_VERSION="$1" |
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-shift |
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+ KERNEL_VERSION="$1" |
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+ shift |
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+fi |
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layout= |
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initrd_generator= |
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@@ -237,6 +242,18 @@ case "$COMMAND" in |
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fi |
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;; |
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+ inspect) |
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+ echo "KERNEL_INSTALL_MACHINE_ID: $KERNEL_INSTALL_MACHINE_ID" |
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+ echo "KERNEL_INSTALL_ENTRY_TOKEN: $KERNEL_INSTALL_ENTRY_TOKEN" |
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+ echo "KERNEL_INSTALL_BOOT_ROOT: $KERNEL_INSTALL_BOOT_ROOT" |
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+ echo "KERNEL_INSTALL_LAYOUT: $KERNEL_INSTALL_LAYOUT" |
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+ echo "KERNEL_INSTALL_INITRD_GENERATOR: $KERNEL_INSTALL_INITRD_GENERATOR" |
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+ echo "ENTRY_DIR_ABS: $KERNEL_INSTALL_BOOT_ROOT/$ENTRY_TOKEN/\$KERNEL_VERSION" |
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+ |
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+ # Assert that ENTRY_DIR_ABS actually matches what we are printing here |
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+ [ "${ENTRY_DIR_ABS%/*}" = "$KERNEL_INSTALL_BOOT_ROOT/$ENTRY_TOKEN" ] || { echo "Assertion didn't pass." >&2; exit 1; } |
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+ |
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+ ;; |
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*) |
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echo "Error: unknown command '$COMMAND'" >&2 |
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exit 1
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