+ ls -al /usr/bin/juju-1 /usr/bin/juju-1.25
lrwxrwxrwx 1 root root  9 Apr 19 19:40 /usr/bin/juju-1 -> juju-1.25
-rwxr-xr-x 1 root root 68 Apr 19 19:40 /usr/bin/juju-1.25
+ dpkg-divert --list
+ grep juju
+ sudo apt install juju-1.25

WARNING: apt does not have a stable CLI interface. Use with caution in scripts.

Reading package lists...
Building dependency tree...
Reading state information...
The following packages will be upgraded:
  juju-1.25
1 upgraded, 0 newly installed, 0 to remove and 28 not upgraded.
Need to get 36.6 MB of archives.
After this operation, 524 kB of additional disk space will be used.
Get:1 http://us.archive.ubuntu.com/ubuntu xenial-updates/universe amd64 juju-1.25 amd64 1.25.6-0ubuntu1.16.04.1 [36.6 MB]
Fetched 36.6 MB in 6s (5,349 kB/s)
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(Reading database ... 61869 files and directories currently installed.)
Preparing to unpack .../juju-1.25_1.25.6-0ubuntu1.16.04.1_amd64.deb ...
Unpacking juju-1.25 (1.25.6-0ubuntu1.16.04.1) over (1.25.5-0ubuntu3) ...
Processing triggers for man-db (2.7.5-1) ...
Setting up juju-1.25 (1.25.6-0ubuntu1.16.04.1) ...
+ ls -al /usr/bin/juju-1 /usr/bin/juju-1.25
lrwxrwxrwx 1 root root  9 Aug 16 15:04 /usr/bin/juju-1 -> juju-1.25
-rwxr-xr-x 1 root root 68 Aug 16 15:04 /usr/bin/juju-1.25
+ dpkg-divert --list
+ grep juju