62 lines
1.7 KiB
Bash
Executable File
62 lines
1.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# blackbox_update_all_files -- Decrypt then re-encrypt all files. Useful after keys are changed.
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#
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set -e
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blackbox_home=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
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source ${blackbox_home}/_blackbox_common.sh
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if [[ -z $GPG_AGENT_INFO ]]; then
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echo 'WARNING: You probably want to run gpg-agent as'
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echo 'you will be asked for your passphrase many times.'
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echo 'Example: $ eval $(gpg-agent --daemon)'
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read -r -p 'Press CTRL-C now to stop. ENTER to continue: '
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fi
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disclose_admins
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prepare_keychain
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echo '========== ENCRYPTED FILES TO BE RE-ENCRYPTED:'
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awk <"$BB_FILES" '{ print " " $1 ".gpg" }'
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echo '========== FILES IN THE WAY:'
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need_warning=false
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for i in $(<"$BB_FILES") ; do
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unencrypted_file=$(get_unencrypted_filename "$i")
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encrypted_file=$(get_encrypted_filename "$i")
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if [[ -f "$unencrypted_file" ]]; then
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need_warning=true
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echo " $unencrypted_file"
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fi
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done
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if $need_warning ; then
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echo
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echo 'WARNING: This will overwrite any unencrypted files laying about.'
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read -r -p 'Press CTRL-C now to stop. ENTER to continue: '
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else
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echo 'All OK.'
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fi
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echo '========== RE-ENCRYPTING FILES:'
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for i in $(<"$BB_FILES") ; do
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unencrypted_file=$(get_unencrypted_filename "$i")
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encrypted_file=$(get_encrypted_filename "$i")
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echo ========== PROCESSING "$unencrypted_file"
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fail_if_not_on_cryptlist "$unencrypted_file"
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decrypt_file_overwrite "$encrypted_file" "$unencrypted_file"
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encrypt_file "$unencrypted_file" "$encrypted_file"
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shred_file "$unencrypted_file"
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done
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fail_if_keychain_has_secrets
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echo '========== COMMITING TO VCS:'
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vcs_commit 'Re-encrypted keys' $(awk <"$BB_FILES" '{ print $1 ".gpg" }' )
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VCSCMD=$(which_vcs)
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echo '========== DONE.'
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echo 'Likely next step:'
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echo " ${VCSCMD} push"
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