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https://codeberg.org/Windfluechter/cleanup-mastodon-users.sh.git
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@@ -8,6 +8,7 @@ The script does two things:
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# Installation
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* save the script in home directory of Mastodon (eg. ~/bin, not under /root, maybe /usr/local/bin)
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* make the script executable (e.g. `chown mastodon:mastodon bin/cleanup-mastodon-users.sh && chmod u+rx bin/cleanup-mastodon-users.sh)`
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* create a config file at `$HOME/.cleanup-mastodon-users.conf` by calling the script with `--init` argument and edit the file to fit your needs
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* create a crontab to execute the script, e.g.: `20 8 * * 4 /home/mastodon/bin/cleanup-mastodon-users.sh --dowhatimean` to execute the script every week. In the example it is executed every Thursday (4th day of week) at 8:20 in the morning.
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* for the first runs you should set `UPPERLIMIT` to a high number and keep the deleting of the user commented out (`${mastodonpath}/bin/tootctl accounts delete "${username}"`). After the first few runs you can reduce `UPPERLIMIT` to a lower setting and repeat this until you reached the final value. You shouldn't have too many weeks between `LOWERLIMIT` and `UPPERLIMIT`. Sensible values might be 6 and 7 months or 12 and 13 months or so.
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* change the variables at the begin of the script to your site settings.
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@@ -15,6 +16,7 @@ The script does two things:
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# Usage
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```
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Usage:
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--init : create bin/cleanup-mastodon-users.sh/.cleanup-mastodon-users.conf config file.
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--dry-run : make a dry-run, no deletion will be done, no mails are sent.
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--cron : delete deactivated users in a regularly cron run step by step to avoid mass flooding.
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--dowhatimean : add this option if you really want to delete users.
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@@ -2,9 +2,8 @@
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set -f
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if [ -f ${HOME}/.cleanup-mastodon-users.conf ]; then
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. ${HOME}/.cleanup-mastodon-users.conf
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else
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# create a default config when started with --init
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initConfig() {
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(
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cat <<EOF
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LOWERLIMIT="6 months" # all accounts below 6 months inactivity are safe, start notifiying them when >6 months
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@@ -19,25 +18,59 @@ SQLPROTECTEDUSERS="'user', 'foo', 'bar', 'baz'"
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LIMIT_DELETE="2"
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EOF
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) > ${HOME}/.cleanup-mastodon-users.conf
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sleep 1
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. ${HOME}/.cleanup-mastodon-users.conf
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fi
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) > "${HOME}"/.cleanup-mastodon-users.conf
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echo "✅ - Configuration file created. You can now edit "${HOME}"/.cleanup-mastodon-users.conf"
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}
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#LOWERLIMIT="${LOWERLIMIT:-'6 months'}" # all accounts below 6 months inactivity are safe, start notifiying them when >6 months
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#UPPERLIMIT="${UPPERLIMIT:-'7 months'}" # inactive accounts older than 7 months will be deactivated
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#DELDELIMIT="${DELDELIMIT:-'1 year'}" # all accounts not used within a year will get deleted
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#LIVE_PATH="${LIVE_PATH:-${HOME}/live/}" # Path to live data from mastodon
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#TOOTCTL="${TOOTCTL:-${HOME}/bin/tootctl}"
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#SITE="${SITE:-$LOCAL_DOMAIN}"
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#SITEADMIN="${SITEADMIN:-root@localhost}"
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#LIMIT_DELETE="${LIMIT_DELETE:-2}"
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case $1 in
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"--init")
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initConfig
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exit 0
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;;
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"--dry-run")
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mode="dryrun"
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;;
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"--cron")
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mode="cron"
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;;
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"--dowhatimean")
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mode="hotrun"
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;;
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*)
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echo "Usage: "
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echo " --init \t: create $0/.cleanup-mastodon-users.conf config file."
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echo " --dry-run \t: make a dry-run, no deletion will be done, no mails are sent."
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echo " --cron \t: delete deactivated users in a regularly cron run step by step to avoid mass flooding."
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echo " --dowhatimean \t: add this option if you really want to delete users."
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echo ""
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if [ ! -f "${HOME}"/.cleanup-mastodon-users.conf ]; then
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echo "❌ - No configuration file found!"
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echo "Please start with \"$0 --init\" to create config files"
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echo "and edit the file \"${HOME}/.cleanup-mastodon-users.conf\" to your needs."
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exit 0
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fi
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exit 0
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;;
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esac
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. "${HOME}"/.cleanup-mastodon-users.conf
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LOWERLIMIT="${LOWERLIMIT:-'6 months'}" # all accounts below 6 months inactivity are safe, start notifiying them when >6 months
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UPPERLIMIT="${UPPERLIMIT:-'7 months'}" # inactive accounts older than 7 months will be deactivated
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DELDELIMIT="${DELDELIMIT:-'1 year'}" # all accounts not used within a year will get deleted
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LIVE_PATH="${LIVE_PATH:-${HOME}/live/}" # Path to live data from mastodon
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TOOTCTL="${TOOTCTL:-${HOME}/bin/tootctl}"
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SITE="${SITE:-$LOCAL_DOMAIN}"
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SITEADMIN="${SITEADMIN:-root@localhost}"
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LIMIT_DELETE="${LIMIT_DELETE:-2}"
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cd "${LIVE_PATH}" || exit
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# shellcheck source=/dev/null
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source "${LIVE_PATH}/.env.production"
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. "${LIVE_PATH}/.env.production" 2>/dev/null
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run_tootctl() {
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"${TOOTCTL}" "$@"
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@@ -50,29 +83,11 @@ num_deleted=0
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STARTDATE=$(date +"%d.%m.%Y %H:%M:%S")
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case $1 in
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"--dry-run")
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mode="dryrun"
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;;
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"--cron")
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mode="cron"
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;;
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"--dowhatimean")
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mode="hotrun"
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;;
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*)
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echo "Usage: "
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echo " --dry-run \t: make a dry-run, no deletion will be done, no mails are sent."
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echo " --cron \t: delete deactivated users in a regularly cron run step by step to avoid mass flooding."
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echo " --dowhatimean \t: add this option if you really want to delete users."
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exit 0
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;;
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esac
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# make a list to be used for grep -E
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PROTECTED=$(echo "$PROTECTEDUSERS" | sed 's/\"//g' | sed 's/\ /\\\|/g')
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#echo $PROTECTED
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# notify the user that s/he needs to re-login after 6 months to prevent account deletion
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notifyUser() {
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(
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@@ -83,7 +98,7 @@ you have registered your account on ${LOCAL_DOMAIN} at ${registered} and last ti
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If you want to continue to keep your Mastodon account on Nerdculture then please log in at least every 6 months via web browser to keep your account alive. Otherwise we assume that you don't want to use it anymore and will deactivate your account 7 months after your last login (and delete it later).
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You can access your profile at ${profileurl} or you can cancel your account on your own when logged in at ${LOCAL_DOMAIN}removeme - however we would like to see you become an active user again and contribute to the Fediverse, but of course it's up to you.
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You can access your profile at https://${LOCAL_DOMAIN}/@${username} or you can cancel your account on your own when logged in at https://${LOCAL_DOMAIN}/settings/delete - however we would like to see you become an active user again and contribute to the Fediverse, but of course it's up to you.
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Sincerely,
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your ${SITE} admins
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@@ -91,7 +106,6 @@ your ${SITE} admins
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EOF
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) | sed 's/_/\ /g' | /usr/bin/mail -s "The Fediverse misses you, ${username}!" -r "${SMTP_FROM_ADDRESS}" -- "${usermail}"
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# add '-b "$SITEADMIN"' before the "--" above to receive BCC mails
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#((num_notified++))
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}
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# notify user that the account has been deleted because of inactivity
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@@ -102,13 +116,15 @@ Dear ${dispname},
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you have registered your account on ${LOCAL_DOMAIN} at ${registered} and last time you logged in was at ${lastlogin}.
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Since you haven't reacted to the previous mails and didn't login again, your account including all your data has now been deactivated and will be deleted at a (random) later time.
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Since you haven't reacted to the previous mails and didn't login again, your account including all your data has now been deactivated and will be deleted at a (random) later time (after ${DELDELIMIT}). Until then you can still request reactivattion from the admins. See ${LOCAL_DOMAIN}/about for contact information.
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You will just receive the final confirmation mail of account deletion and no further mails!
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Sincerely,
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your ${SITE} admins
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EOF
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) | sed 's/_/\ /g' | /usr/bin/mail -s "Your account ${username} on ${SITE} has been deleted!" -r "${SMTP_FROM_ADDRESS}" -- "${usermail}"
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) | sed 's/_/\ /g' | /usr/bin/mail -s "Your account ${username} on ${SITE} has been deactivated!" -r "${SMTP_FROM_ADDRESS}" -- "${usermail}"
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# add '-b "$SITEADMIN"' before the "--" above to receive BCC mails
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}
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@@ -122,6 +138,8 @@ you have registered your account on ${LOCAL_DOMAIN} at ${registered} and last ti
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Since you haven't reacted to the previous mails and didn't login again, your account including all your data has now been deleted.
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This is the last and final mail about your account on ${LOCAL_DOMAIN}
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Sincerely,
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your ${SITE} admins
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@@ -130,19 +148,15 @@ EOF
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# add '-b "$SITEADMIN"' before the "--" above to receive BCC mails
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}
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# delete users that never logged in and never posted content
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# filtering for "weeks" will result in accounts with 2 weeks old accounts,
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# filter for just "week" will do the same after 1 week.
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# same should apply to "month" and "months", but untested.
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#for username in $( "${TOOTCTL}" user list active -c 10000 | grep 'never.*never' | grep weeks | awk '{print $2}') ; do
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# select a.id, username, email, current_sign_in_at from accounts a, users u where domain is null and a.id=u.account_id and current_sign_in_at <'2019-01-01'
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# main loop
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case ${mode} in
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"init")
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initConfig
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;;
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"cron")
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# get the total number of deactivated accounts
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# the intention is that you can better judge how often you need to invoke the cron option
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# or by increasing the limit_delete variable
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# or by increasing the LIMIT_DELETE variable
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# the backlog queue shouldn't pile up but also not run empty to fast to reduce the load
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num_deactivated_overgrace=$(psql -U "${DB_USER}" -w -h "${DB_HOST}" -p "${DB_PORT}" -t "${DB_NAME}" -c "select count(username) from accounts a, users u where disabled is true and a.id=u.account_id and current_sign_in_at < now()-'${DELDELIMIT}'::interval and username not in ($SQLPROTECTEDUSERS)" | tr -d " " )
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num_deactivated_total=$(psql -U "${DB_USER}" -w -h "${DB_HOST}" -p "${DB_PORT}" -t "${DB_NAME}" -c "select count(username) from accounts a, users u where disabled is true and a.id=u.account_id and username not in ($SQLPROTECTEDUSERS)" | tr -d " " )
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@@ -151,15 +165,15 @@ case ${mode} in
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exit 0
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fi
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echo "==================================="
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echo "Total deactivated accounts: ${num_deactivated_total}"
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echo "Number deactivated accounts over grace: ${num_deactivated_overgrace}"
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echo "Deleting this many accounts: ${limit_delete}"
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echo "Account summary:"
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echo "Total deactivated (>${UPPERLIMIT}): ${num_deactivated_total}"
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echo "Over grace (${DELDELIMIT}): ${num_deactivated_overgrace}"
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echo "Deleting at once: ${LIMIT_DELETE}"
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echo "==================================="
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for u in $(psql -U "${DB_USER}" -w -h "${DB_HOST}" -p "${DB_PORT}" -t "${DB_NAME}" -c "select concat(username||';'||display_name||';'||email||';'||to_char(a.created_at, 'YYYY-MM-DD')||';'||to_char(current_sign_in_at,'YYYY-MM-DD')) from accounts a, users u where disabled is true and a.id=u.account_id and current_sign_in_at < now()-'${DELDELIMIT}'::interval and username not in ($SQLPROTECTEDUSERS) order by current_sign_in_at limit ${limit_delete}" | tr -d " " ); do
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for u in $(psql -U "${DB_USER}" -w -h "${DB_HOST}" -p "${DB_PORT}" -t "${DB_NAME}" -c "select concat(username||';'||display_name||';'||email||';'||to_char(a.created_at, 'YYYY-MM-DD')||';'||to_char(current_sign_in_at,'YYYY-MM-DD')) from accounts a, users u where disabled is true and a.id=u.account_id and current_sign_in_at < now()-'${DELDELIMIT}'::interval and username not in ($SQLPROTECTEDUSERS) order by current_sign_in_at limit ${LIMIT_DELETE}" | tr -d " " ); do
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#echo ${u}
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username=$(echo "${u}" | awk -F ";" '{print $1}')
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dispname=$(echo "${u}" | awk -F ";" '{print $2}')
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profileurl="https://nerdculture.de/@${username}"
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usermail=$(echo "${u}" | awk -F ";" '{print $3}')
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registered=$(echo "${u}" | awk -F ";" '{print $4}')
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lastlogin=$(echo "${u}" | awk -F ";" '{print $5}')
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@@ -180,7 +194,7 @@ case ${mode} in
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*)
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# find & notify users that didn't logged in >6 months and send mail to log in again#psql -U ${DB_USER} -w -h ${DB_HOST} -p ${DB_PORT} -t ${DB_NAME} -c "select concat(username||';'||email) from accounts a, users u where domain is null and a.id=u.account_id and current_sign_in_at is null and u.created_at < now()-'2 weeks'::interval" | tr -d " "
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#for username in $(psql -U ${DB_USER} -w -h ${DB_HOST} -p ${DB_PORT} -t ${DB_NAME} -c "select a.id, username, email, current_sign_in_at from accounts a, users u where domain is null and a.id=u.account_id and current_sign_in_at <'2019-01-01'" )
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for line in $(psql -U "${DB_USER}" -w -h "${DB_HOST}" -p "${DB_PORT}" -t "${DB_NAME}" -c "select concat(username||','||email) from accounts a, users u where domain is null and a.id=u.account_id and current_sign_in_at is null and u.created_at < now()-'2 weeks'::interval and username not in (${SQLPROTECTEDUSERS})"| tr -d " "); do
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for line in $(psql -U "${DB_USER}" -w -h "${DB_HOST}" -p "${DB_PORT}" -t "${DB_NAME}" -c "select concat(username||','||email) from accounts a, users u where domain is null and disabled is false and a.id=u.account_id and current_sign_in_at is null and u.created_at < now()-'2 weeks'::interval and username not in (${SQLPROTECTEDUSERS})"| tr -d " "); do
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#echo ${line}
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username=$(echo "${line}" | cut -f1 -d"," )
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mail=$(echo "${line}" | cut -f2 -d"," )
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@@ -212,7 +226,8 @@ case ${mode} in
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;;
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"disable")
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#echo "in disable"
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SQLSTATE="current_sign_in_at < now()-'${UPPERLIMIT}'::interval"
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#SQLSTATE="current_sign_in_at < now()-'${UPPERLIMIT}'::interval"
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SQLSTATE="current_sign_in_at between now()-'${UPPERLIMIT}'::interval and now()-'${UPPERLIMIT}'::interval-'1 week'::interval"
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;;
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#"delete")
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# #echo "in delete"
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@@ -220,11 +235,10 @@ case ${mode} in
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# ;;
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esac
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#echo "SQL: $SQLSTATE"
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for u in $( psql -U "${DB_USER}" -w -h "${DB_HOST}" -p "${DB_PORT}" -t "${DB_NAME}" -c "select concat(username||';'||display_name||';'||email||';'||to_char(a.created_at, 'YYYY-MM-DD')||';'||to_char(current_sign_in_at,'YYYY-MM-DD')) from accounts a, users u where domain is null and a.id=u.account_id and ${SQLSTATE} and username not in ($SQLPROTECTEDUSERS) order by current_sign_in_at" | tr -d " " ); do
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for u in $( psql -U "${DB_USER}" -w -h "${DB_HOST}" -p "${DB_PORT}" -t "${DB_NAME}" -c "select concat(username||';'||display_name||';'||email||';'||to_char(a.created_at, 'YYYY-MM-DD')||';'||to_char(current_sign_in_at,'YYYY-MM-DD')) from accounts a, users u where domain is null and a.id=u.account_id and ${SQLSTATE} and disabled is false and username not in ($SQLPROTECTEDUSERS) order by current_sign_in_at" | tr -d " " ); do
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#echo ${u}
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username=$(echo "${u}" | awk -F ";" '{print $1}')
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dispname=$(echo "${u}" | awk -F ";" '{print $2}')
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profileurl="https://nerdculture.de/@${username}"
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usermail=$(echo "${u}" | awk -F ";" '{print $3}')
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registered=$(echo "${u}" | awk -F ";" '{print $4}')
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lastlogin=$(echo "${u}" | awk -F ";" '{print $5}')
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@@ -252,9 +266,10 @@ case ${mode} in
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notifyUserDisable
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#echo "deleted."
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elif [ "${mode}" = "dryrun" ]; then
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echo "will be disabled, but is skipped because of dryrun."
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echo "will be deactivated, but is skipped because of dryrun."
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fi
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num_disabled=$((num_disabled+1))
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exit
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;;
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esac
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RND=$(date +%s)
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@@ -263,6 +278,7 @@ case ${mode} in
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sleep ${sec}.${ms}
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done
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done
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num_deactivated_total=$(psql -U "${DB_USER}" -w -h "${DB_HOST}" -p "${DB_PORT}" -t "${DB_NAME}" -c "select count(username) from accounts a, users u where disabled is true and a.id=u.account_id and username not in ($SQLPROTECTEDUSERS)" | tr -d " " )
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;;
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esac
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@@ -272,6 +288,6 @@ echo "==================================="
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echo "Starting time : ${STARTDATE}"
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echo "Ending time : ${ENDDATE}"
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echo "Notified Users: $num_notified"
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echo "Disabled Users: $num_disabled"
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echo "Deleted Users : $num_deleted"
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echo "Deactivated : $num_disabled"
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echo "To be deleted : $num_deactivated_total"
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echo "==================================="
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||||
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||||
Reference in New Issue
Block a user