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--- xhost:migration-web [2020/02/10 19:29]
admin
+++ xhost:migration-web [2020/02/17 08:31] (current)
admin
@@ Line 2: / Line 2: @@
 A good start is to go through apache2 config:
-   grep ^Use domains.conf |cut -f4 -d\
+   grep ^Use domains.conf |cut -f4 -d\ |sort >/tmp/d.txt
 for a small number of domains, it is pretty quick and 100% correct going through the list manualy
 <code bash>
-   domains = `grep ^Use domains.conf |cut -f4 -d\ | xargs`
+   domains=`grep ^Use domains.conf |cut -f4 -d\ | xargs`
    for i in $domains; do
       host $d
@@ Line 15: / Line 15: @@
    done
 </code>
+Or automaticaly:
+<code bash>
+for i in `cat /tmp/d.txt|xargs`; do
+ host $i 8.8.8.8 |grep 146.255 -q || echo $i >>/tmp/dead.tmp;
+done
+sort /tmp/dead.tmp >/tmp/deads.txt
+</code>
+    diff -u /tmp/ds.txt /tmp/dead2.txt |sed -n 's/^-\(.*\)/\1/p' >/tmp/alive.txt
+Generate the domains again
+   diff -u /tmp/ws2.alive /tmp/ws.dead | sed -n 's/^-\(.\)\(.*\)/Use VhostCGI \1 \1\2/p'
 Save this list for later editing the DNS.
+. remove dead databases
+<code bash>
+cat /tmp/ws2.alive |tr -s . _ |sort >/tmp/db.alive
+ls -1 /var/lib/mysql/ > /tmp/db.old
+domains =`diff -u db.old db.alive | grep ^-|tr -s _ .|cut -f2 -d-`
+for i in $domains; do host $i|grep 146.255.31.12 -q && echo $i; done >> /tmp/db.alive
+   sort db.alive >db2.alive
+These are dead
+   diff -u db.old db2.alive | sed -n 's/^-\(.*\)/drop database \1;/p'
+</code>
+Change DNS
+a) those who has dns at us
+<code bash>
+   cd /mnt/swraid/conf/bind/domains_master
+   sed -i 's/146.255.31.12/167.233.3.19/' *
+</code>
+b) the rest - contact by email

xhost/migration-web.1581359391.txt.gz · Last modified: 2020/02/10 19:29 by admin