Problem upgrading 0.1.7 to 0.2.0

[sillevl]

When upgrading from 0.1.7 to 0.2.0 I get the following error

root@lorank8:~# ./Lorank/lorank8v1/upgrade 0.2.0
~/Lorank ~
Already on 'master'
Already up-to-date.
~
./Lorank/lorank8v1/upgrade: line 34: pushd: Lorank/Ngrok: No such file or directory

note: I did a manually checkout of master just before calling the update script, but I think it should not mather (or am I wrong?)

Looking into the update script, I see the update code/procedure of Ngrok is changed since 0.1.7. I don't know if It could cause this issue.

[devlaam]

Thanks for your comments. I will look into this asap.

[sillevl]

I just checked on a gateway preinstalled with 0.2.0 and I see an Loriot and Ngrok directory inside /root/Lorank. These directories are not available on the 0.1.7 gateway. Seems like this might be the reason why the pushd command is failing.

[devlaam]

Well the reason is that a command like mkdir -p Lorank/Ngrok is failing. Unfortunately, there are a couple of other 'issues'. The point is this upgrade script should work starting independent of the version number. Hard to test with limited resources.

[sillevl]

I just searched the repository, but cannot find any command mkdir -p Lorank/Ngrok. It should indeed solve the problem if it works correctly.

I created the directories manually ( mkdir Lorank/Ngrok and mkdir Lorank/Loriot). Then ran the update script again and it installed and compiled everything without errors. Only when running the web interface (after reboot) it seems to be the old 0.1.7 version instead of the 0.2.0 interface

[sillevl]

I think the upgrade might be successful afterall. I removed the old directory and everything still works. I was confused about the index.html file that provides the web interface. This file was not copied to /var/lib/cloud9 after the update (still have the old version). I have no logs of the output of the update script. Looking at the code, it seems that the init_bbb script might not been executed or did not execute correctly.

[sillevl]

Just did an upgrade to 0.2.1 (from 0.2.0) and everything worked well. The only thing that I notice is that the index.html page is not updated. The old version remains in /var/lib/cloud9/. I will create a new issue to report this. (https://github.com/Ideetron/Lorank/issues/9)

[francisdb]

I had a similar issue upgrading from 0.1.6 to `0.2.2``

...
gcc obj/util_tx_test.o obj/base64.o -o util_tx_test
make[1]: Leaving directory `/root/lorank8-0.2.2/packet_forwarder/util_tx_test'
~
~/lorank8v1 ~
WARNING: New global_conf.json, manually copy your entries from the old version, if needed.
~
mv: cannot stat `Lorank/Loriot/loriot_pkt_fwd': No such file or directory

same solution as @sillevl

fixed by running

mkdir ~/Lorank/Ngrok
mkdir Lorank/Loriot
./Lorank/lorank8v1/upgrade 0.2.2

[devlaam]

Thanks for the fix francisdb, since we are now on 0.2.3 and this is solved in this and its prior version, this can be closed.