Remove unnecessary quotes from command substitutions (#2561)

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Casper 2022-05-05 10:28:38 +02:00 committed by GitHub
parent b4c49d272f
commit 628e902233
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46 changed files with 102 additions and 102 deletions

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@ -52,7 +52,7 @@ function _obtain_hostname_and_domainname
# going forward. In future our docs should drop any mention of it.
#shellcheck disable=SC2034
DOMAINNAME="$(hostname -d)"
DOMAINNAME=$(hostname -d)
fi
fi

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@ -2,10 +2,10 @@
# This becomes the sourcing script name
# (example: check-for-changes.sh)
SCRIPT_NAME="$(basename "$0")"
SCRIPT_NAME=$(basename "$0")
# Used inside of lock files to identify them and
# prevent removal by other instances of docker-mailserver
LOCK_ID="$(uuid)"
LOCK_ID=$(uuid)
function _create_lock
{

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@ -187,8 +187,8 @@ function _setup_ssl
# checks folders in /etc/letsencrypt/live to identify which one to implicitly use:
local LETSENCRYPT_DOMAIN LETSENCRYPT_KEY
LETSENCRYPT_DOMAIN="$(_find_letsencrypt_domain)"
LETSENCRYPT_KEY="$(_find_letsencrypt_key "${LETSENCRYPT_DOMAIN}")"
LETSENCRYPT_DOMAIN=$(_find_letsencrypt_domain)
LETSENCRYPT_KEY=$(_find_letsencrypt_key "${LETSENCRYPT_DOMAIN}")
# Update relevant config for Postfix and Dovecot
_log 'trace' "Adding ${LETSENCRYPT_DOMAIN} SSL certificate to the postfix and dovecot configuration"