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M #-: Correct serial console disabling on Amazon2, Alt and OpenSUSE (#72
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dann1 authored Mar 21, 2024
1 parent cc3ac08 commit feadcca
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Showing 3 changed files with 15 additions and 15 deletions.
10 changes: 5 additions & 5 deletions packer/alt/11-update-grub.sh
Original file line number Diff line number Diff line change
Expand Up @@ -11,11 +11,11 @@ rm -rf /etc/default/grub.d/
# Drop unwanted.

gawk -i inplace -f- /etc/sysconfig/grub2 <<'EOF'
/^GRUB_CMDLINE_LINUX=/ { gsub(/\<quiet\>/, "") }
/^GRUB_CMDLINE_LINUX=/ { gsub(/\<splash\>/, "") }
/^GRUB_CMDLINE_LINUX=/ { gsub(/\<console=ttyS[^ ]*\>/, "") }
/^GRUB_CMDLINE_LINUX=/ { gsub(/\<earlyprintk=ttyS[^ ]*\>/, "") }
/^GRUB_CMDLINE_LINUX=/ { gsub(/\<crashkernel=[^ ]*\>/, "crashkernel=no") }
/^GRUB_CMDLINE_LINUX_DEFAULT=/ { gsub(/\<quiet\>/, "") }
/^GRUB_CMDLINE_LINUX_DEFAULT=/ { gsub(/\<splash\>/, "") }
/^GRUB_CMDLINE_LINUX_DEFAULT=/ { gsub(/\<console=ttyS[^ ]*\>/, "") }
/^GRUB_CMDLINE_LINUX_DEFAULT=/ { gsub(/\<earlyprintk=ttyS[^ ]*\>/, "") }
/^GRUB_CMDLINE_LINUX_DEFAULT=/ { gsub(/\<crashkernel=[^ ]*\>/, "crashkernel=no") }
{ print }
EOF

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10 changes: 5 additions & 5 deletions packer/amazon/11-update-grub.sh
Original file line number Diff line number Diff line change
Expand Up @@ -13,11 +13,11 @@ rm -rf /etc/default/grub.d/
# Drop unwanted.

gawk -f- /etc/default/grub >/etc/default/grub.new <<'EOF'
/^GRUB_CMDLINE_LINUX=/ { gsub(/\<quiet\>/, "") }
/^GRUB_CMDLINE_LINUX=/ { gsub(/\<splash\>/, "") }
/^GRUB_CMDLINE_LINUX=/ { gsub(/\<console=ttyS[^ ]*\>/, "") }
/^GRUB_CMDLINE_LINUX=/ { gsub(/\<earlyprintk=ttyS[^ ]*\>/, "") }
/^GRUB_CMDLINE_LINUX=/ { gsub(/\<crashkernel=[^ ]*\>/, "crashkernel=no") }
/^GRUB_CMDLINE_LINUX_DEFAULT=/ { gsub(/\<quiet\>/, "") }
/^GRUB_CMDLINE_LINUX_DEFAULT=/ { gsub(/\<splash\>/, "") }
/^GRUB_CMDLINE_LINUX_DEFAULT=/ { gsub(/\<console=ttyS[^ ]*\>/, "") }
/^GRUB_CMDLINE_LINUX_DEFAULT=/ { gsub(/\<earlyprintk=ttyS[^ ]*\>/, "") }
/^GRUB_CMDLINE_LINUX_DEFAULT=/ { gsub(/\<crashkernel=[^ ]*\>/, "crashkernel=no") }
{ print }
EOF
mv /etc/default/grub{.new,}
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10 changes: 5 additions & 5 deletions packer/opensuse/11-update-grub.sh
Original file line number Diff line number Diff line change
Expand Up @@ -11,11 +11,11 @@ rm -rf /etc/default/grub.d/
# Drop unwanted.

gawk -i inplace -f- /etc/default/grub <<'EOF'
/^GRUB_CMDLINE_LINUX=/ { gsub(/\<quiet\>/, "") }
/^GRUB_CMDLINE_LINUX=/ { gsub(/\<splash\>/, "") }
/^GRUB_CMDLINE_LINUX=/ { gsub(/\<console=ttyS[^ ]*\>/, "") }
/^GRUB_CMDLINE_LINUX=/ { gsub(/\<earlyprintk=ttyS[^ ]*\>/, "") }
/^GRUB_CMDLINE_LINUX=/ { gsub(/\<crashkernel=[^ ]*\>/, "crashkernel=no") }
/^GRUB_CMDLINE_LINUX_DEFAULT=/ { gsub(/\<quiet\>/, "") }
/^GRUB_CMDLINE_LINUX_DEFAULT=/ { gsub(/\<splash\>/, "") }
/^GRUB_CMDLINE_LINUX_DEFAULT=/ { gsub(/\<console=ttyS[^ ]*\>/, "") }
/^GRUB_CMDLINE_LINUX_DEFAULT=/ { gsub(/\<earlyprintk=ttyS[^ ]*\>/, "") }
/^GRUB_CMDLINE_LINUX_DEFAULT=/ { gsub(/\<crashkernel=[^ ]*\>/, "crashkernel=no") }
{ print }
EOF

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