def backup_to_server():
print("####{} backup_function.py####".format(
dt.datetime.now().strftime('%Y-%m-%d_%H_%M')))
##replace this with appropriate local & remote paths for backup
if "gustavo" in socket.gethostname():
copy_from = "/home/gustavo/T**S/VIDEOS/"
copy_to = "/run/user/1001/gvfs/smb-share:server=r-zfssvr01,share=grplucy/Videos_GRETI/field_season_winter_2020/"
else:
copy_from = "/home/michael/T**S/VIDEOS/"
copy_to = "/mnt/Videos_GRETI/field_season_winter_2020/"
#Get a list of files in original folder
files_from = os.listdir(copy_from)
#Get a list of files in backup folder
files_bup = os.listdir(copy_to)
files_to_bup = np.setdiff1d(files_from, files_bup)
#Copy Video files
print("backing up {} files".format(len(files_to_bup)))
for video in files_to_bup:
try:
command = 'mv {}{} {}'.format(copy_from, video, copy_to)
terminal(command)
except Exception as e:
print(e)
print(
"Error uploading {} to server. Uploading to overflow folder to avoid merge error."
.format(video))
try:
command = 'mv {}{} {}overflow/'.format(copy_from, video,
copy_to)
print(command)
terminal(command)
except Exception as e:
print(
"A further error has occurred. Manually remove files to save data."
)
else:
print("All files backed up")
def server_check():
server = []
for pi in pi_data_table:
print("Checking server mount in {}".format(pi))
reachable = ping_pi(pi[1])
if not reachable:
print("{} not responding to pings".format(pi[0]))
info = "NA"
else:
info = terminal(
"ssh pi@{} '[ -d \"/home/pi/mnt/Videos_GRETI\" ] && echo \"Server is mounted\" || echo \"Server is NOT mounted\"'"
.format(pi[1]))
server += [info]
return server
source = "~/raspi_tit_scripts/data/*"
for pi in pi_data_table:
if "Puzzle" in pi[0]:
target_pop = re.search("P\d?\d", pi[0]).group(0)
print("Downloading puzzle data from {}".format(target_pop))
reachable = ping_pi(pi[1])
if not reachable:
pass
else:
try:
copy_to = "{}/{}".format(destination, target_pop)
command = 'rsync -a --exclude \'*.md\' pi@{}:{} {}'.format(
pi[1], source, copy_to)
print(command)
terminal(command)
except Exception as e:
print("Error moving files: {}".format(e))
pass
else:
pass
env_pis = [["EnvInfoD4", "10.76.0.52"], ["EnvInfoC1", "10.76.0.53"],
["EnvInfoD3", "10.76.0.54"], ["EnvInfoG10", "10.76.0.57"]]
destination = "~/T**S/env_data"
source = "~/env_info_code/data/*"
for pi in env_pis:
print("downloading env data {}".format(pi))
reachable = ping_pi(pi[1])
print("####{} write_to_crontab.py####".format(
dt.datetime.now().strftime('%Y-%m-%d_%H_%M')))
for pi in pi_data_table:
print("Writing to crontab for {}".format(pi))
reachable = ping_pi(pi[1])
if not reachable:
pass
else:
#command = "ssh pi@{} \'\'".format(pi[1])
#command = "ssh pi@{} mkdir /home/pi/mnt".format(pi[1])
#command = "ssh pi@{} \'set +H;echo -e \"username=mchimento\npassword=***\ndomain=top.orn.mpg.de\" | sudo tee /etc/.smbcredentials;mkdir /home/pi/mnt; echo -e \"//10.0.16.7/grpLucy /home/pi/mnt cifs x-systemd.automount,credentials=/etc/.smbcredentials,uid=pi,gid=pi,vers=3.0 0 0\" | sudo tee -a /etc/fstab\'".format(pi[1])
#the command below disables hdmi out. -p to re-enable
#command= "ssh pi@{} \"echo \"/usr/bin/tvservice -o\" | sudo tee -a /etc/rc.local; sudo reboot\"".format(pi[1])
#allocate 256 mb to gpu
#command= "ssh pi@{} \"echo \"gpu_mem=256\" | sudo tee -a /boot/config.txt; sudo reboot\"".format(pi[1])
#command = "ssh pi@{} \"sudo sed -i '$ d' /etc/fstab\"".format(pi[1])
command = "ssh pi@{} \"echo -e \"//10.0.16.7/grpLucy_Videos_GRETI /home/pi/mnt cifs x-systemd.automount,credentials=/etc/.smbcredentials,uid=pi,gid=pi,vers=3.0 0 0\" | sudo tee -a /etc/fstab\"".format(
pi[1])
command = "ssh pi@{} \'pip3 install psutil\'".format(pi[1])
try:
print(command)
response = terminal(command)
print(response)
except Exception as e:
print("{}, error writing to file".format(e))
#reboot(pi[1])
#!/usr/bin/python3
import datetime as dt
import os
import sys
from all_ipsandnames import pi_data_table
from term_utils import ping_pi, terminal, kill_python, reboot, take_test_img
print("####{} get_test_img.py####".format(dt.datetime.now().strftime('%Y-%m-%d_%H_%M')))
#clear out yesterday's photos
copy_to = "~/T**S/daily_check"
copy_from = "APAPORIS/CURRENT"
command = 'rm -rf {}/*.jpg'.format(copy_to)
terminal(command)
for pi in pi_data_table:
print("Attempting to take picture from {}".format(pi))
reachable = ping_pi(pi[1])
if not reachable:
pass
else:
if "Puzzle" not in pi[0]:
#return most recently created image
command = "ssh pi@{} \"cd {} && ls -t | head -n1\"".format(pi[1],copy_from)
print(command)
most_recent_folder = terminal(command).strip(" \n")
print(most_recent_folder)
command = "ssh pi@{} \"cd {}/{} && ls -t | head -n1\"".format(pi[1],copy_from,most_recent_folder)
print(command)
most_recent_img = terminal(command).strip()