#==============================================================
# Run by command line in Termux app on Android 12L (Fold4)
#==============================================================

# Home-screen widgets work too
Welcome to Termux!

# Setup test
$ A=/sdcard/Download/android-deltas-sync
$ cd $A
$ diff config_phone.py _etc/configs-originals/
$ cp -p _etc/examples/basic-shared-storage/configs/config_phone.py .



#==============================================================
# 1) Initial copy from PC to phone
#==============================================================


$ python3 initial-copy-part2-phone.py
Android Deltas Sync 1.2

Copying:
from /sdcard/test-ads.zip
to   /sdcard/test-ads
logs /sdcard/Download/deltas-logs

Manually copy or move test-ads.zip
    from the root of the USB drive
    to   /sdcard
using any Android file-explorer app with suitable storage permissions.

Press enter/return here when the copy is finished...

START: Unzipping content on phone
Press enter/return to continue
    Runtime: 0m, 0.475s
Zip extract summary:
    Extract finished: files=21, folders=7, symlinks=0, unknowns=0.
Removing content zip from phone (remove manually from proxy as needed)
    Runtime: 0m, 0.010s

Running postcopy hooks

Finished - total elapsed time (h:m:s) = 0:1:39
See logs in "/sdcard/Download/deltas-logs".



#==============================================================
# 2) Sync changes made on PC to phone
#==============================================================


$ python3 sync-changes-part2-phone.py
Android Deltas Sync 1.2

Syncing:
from /sdcard/DELTAS.zip
to   /sdcard/test-ads
logs /sdcard/Download/deltas-logs

Manually copy or move DELTAS.zip
    from the root of the USB drive
    to   /sdcard
using any Android file-explorer app with suitable storage permissions.

Press enter/return here when the copy is finished...

START: Unzipping deltas on phone
Press enter/return to continue
    Runtime: 0m, 0.140s
Zip extract summary:
    Extract finished: files=4, folders=4, symlinks=0, unknowns=0.

START: Applying deltas to phone
Press enter/return to continue
    Runtime: 0m, 0.342s
Mergeall summary:
    -------------------------------------------------------------------------------
    *Summary
    Compared    => files: 2, folders: 4, symlinks: 0
    Differences => samefile: 2, uniqueto: n/a, uniquefrom: 1, mixedmode: 0
    Changed:
    files   => created: 1, deleted: 1, replaced: 2
    folders => created: 0, deleted: 0, replaced: 0
    -------------------------------------------------------------------------------
    Finished.
Removing deltas folder from phone
    Runtime: 0m, 0.026s
Removing deltas zip from phone (remove manually from proxy as needed)
    Runtime: 0m, 0.006s

Running postcopy hooks

Finished - total elapsed time (h:m:s) = 0:1:5
See logs in "/sdcard/Download/deltas-logs".



#==============================================================
# 3) Verify phone to PC (3 diffs on PC are symlinks)
#==============================================================


$ python3 x-verify-phone-part1-phone.py
Android Deltas Sync 1.2

Verifying:
from /sdcard/test-ads
zip  /sdcard/PHONE.zip
logs /sdcard/Download/deltas-logs

START: Zipping content on phone
Press enter/return to continue
    Runtime: 0m, 0.173s
Zip create summary:
    Create finished: files=21, folders=7, symlinks=0, unknowns=0, crufts=0.

Manually move PHONE.zip
    from /sdcard
    to   the root of the USB drive
using any Android file-explorer app with suitable storage permissions.

Press enter/return here when the move is finished...
Verify zip still exists on phone: remove it now (y or n)? y
    Runtime: 0m, 0.010s

Finished - total elapsed time (h:m:s) = 0:1:28
See logs in "/sdcard/Download/deltas-logs", and run part 2 on your PC.



#==============================================================
# 4) Backsync on-phone changes to PC+proxy (3 symlinks dropped)
#==============================================================


# Make changes: 1 add (copy), 1 delete (copied), 2 file edits


$ python3 x-export-phone-part1-phone.py
Android Deltas Sync 1.2

Exporting:
from /sdcard/test-ads
zip  /sdcard/PHONE.zip
logs /sdcard/Download/deltas-logs

It is recommended to run fix-nonportable-filenames.py before
propagating content from Unix to Windows, some Android's shared
storage, and proxy drives using the FAT32 or exFAT filesystems.
Run the name-fixer script in report-only mode (y or n)? y
Running name fixer
    Runtime: 0m, 0.049s
Name-fixer summary:
    Visited 21 files and 6 folders
    Total nonportable names found but unchanged: 0
No names to change

START: Zipping content on phone
Press enter/return to continue
    Runtime: 0m, 0.157s
Zip create summary:
    Create finished: files=21, folders=7, symlinks=0, unknowns=0, crufts=0.

Manually move PHONE.zip
    from /sdcard
    to   the root of the USB drive
using any Android file-explorer app with suitable storage permissions.

Press enter/return here when the move is finished...
Export zip still exists on phone: remove it now (y or n)? y
    Runtime: 0m, 0.018s

Finished - total elapsed time (h:m:s) = 0:1:43
See logs in "/sdcard/Download/deltas-logs", and run part 2 on your PC.


# Restore original config
$ cp -p _etc/configs-originals/config_phone.py .