Allow uploader.py to compress rlog without upload permission

[eFiniLan]

rlog does not compress to rlog.bzip2 until upload is allowed, which means users like me who only upload logs with WIFI will waste quite a bit of space.

OP generates a folder each minute with at least 2 files in it:

after compression, rlog size is reduced to 7mb (vs 25.5mb)

1 hr drive will save roughly around 1G of space.

[emmertex]

Can I suggest you also add this.
That way it uploads in the correct order, starting with those compressed already.

127 # try to upload compressed log files first
128 for name, key, fn in self.gen_upload_files():
129 if name == "rlog.bz2":
130 return (key, fn, 0)
131
132 # then do those which are yet to be compressed
133 for name, key, fn in self.gen_upload_files():
134 if name == "rlog":
135 return (key, fn, 0)

[eFiniLan]

@emmertex I have changed it back, if we return rlog.bzip2 files first that means none of the rlog will be compressed until all the rlog.bzip2 are uploaded.

[emmertex]

I seen that, after I tested a long drive.
Obvious now I look at it.
I'll attack it again later, but having said that, it only takes 5 seconds to compress 1 minn of data, maybe it's pointless anyway?

[rbiasini]

looks like a good change, thanks. Is it good to go? @emmertex or anybody else had a chance to test it?

[emmertex]

I need to retest, I'll review in a day or 2

…

On Mon., 24 Dec. 2018, 6:15 pm rbiasini, ***@***.***> wrote: looks like a good change, thanks. Is it good to go? @emmertex <https://github.com/emmertex> or anybody else had a chance to test it? — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#471 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AE2DlUUVmeg7-xEqZrm2nR5kBQUZMRW3ks5u8H77gaJpZM4ZXiHz> .

[emmertex]

So sorry I forgot about this..
All worked fine for me..

[emmertex]

This (exactly as per this PR) has been integrated in my fork since start of the year

snippet of output of ls -R showing it working properly

`./2019-01-23--23-29-47--0:
bootlog

./2019-01-24--09-12-12--0:
fcamera.hevc
rlog.bz2

./2019-01-24--09-19-27--0:
fcamera.hevc
rlog.bz2

./2019-01-24--09-57-43--0:
fcamera.hevc
rlog.bz2

./2019-01-24--09-57-43--1:
fcamera.hevc
rlog.bz2

./2019-01-24--09-57-43--10:
fcamera.hevc
prcamera.mkv
rlog.bz2

./2019-01-24--09-57-43--2:
fcamera.hevc
rlog.bz2

./2019-01-24--09-57-43--3:
fcamera.hevc
rlog.bz2

./2019-01-24--09-57-43--4:
fcamera.hevc
prcamera.mkv
rlog.bz2

./2019-01-24--09-57-43--5:
fcamera.hevc
rlog.bz2
`