22 lines
763 B
Bash
22 lines
763 B
Bash
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#!/usr/bin/env bash
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#description: common method for creating a repository from iso files(USB, dvd)
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# Make sure the dvd/iso is available to the system as a CD or anywhere in the
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# file system
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# copy it to a local location
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if="/dev/sr0"
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of="/ubuntu22.iso" # contents are in iso9660 filesystem. Need to be mounted later
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repo_location="/repo" # location mounted on the filesystem
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sudo mkdir $repo_location
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sudo dd if=$if of=$of bs=1M status='progress'
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# Automount iso contents to repo_location to have available to machine
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# unquoted delimiter in the here doc allows variable substitution
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sudo cat >> /etc/fstab <<EOF
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$of $repo_location iso9660 defaults 0 0
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EOF
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# verify /etc/stab changes and mount everything
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sudo mount -a
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ls $repo_location
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