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--- projects:transcend-wifi-sd [2017/02/16 23:01] – created enleth
+++ projects:transcend-wifi-sd [2017/10/31 19:29] – [Transcend] ar
@@ Line 1: / Line 1: @@
-====== HOWTO ======
+{{template>:template:project
+ | name=Hacked Transcend WiFi SD
+ | status=[[http://camera.waw.hackerspace.pl/\|active]]
+ | founder=[[user>enleth]]
+}}
+====== Transcend ======
+Hacked Transcend WiFi SD Card is used to publish photos taken on our local DSLR to a [[http://camera.waw.hackerspace.pl|HTTP-accessible gallery]] (based on [[https://github.com/saimn/sigal|sigal project]]).
+Photos are downloaded from the camera with a simple systemd timer unit
+<code>
+[Unit]
+Description=Timer trigger for camera wifi downloader
+[Install]
+WantedBy=timers.target
+[Timer]
+OnUnitActiveSec=10
+OnBootSec=15
+AccuracySec=1
+Persistent=no
+RemainAfterElapse=no
+</code>
+and a service unit
+<code>
+[Unit]
+Description=camera wifi downloader
+[Service]
+User=cameraget
+Group=cameraget
+Type=oneshot
+ExecStart=/bin/sleep 1
+ExecStart=/bin/ping -n -c 1 transcend.waw.hackerspace.pl
+ExecStart=-/usr/bin/lftp -e "mirror --ignore-time DCIM/ /data/transcend;quit" transcend.waw.hackerspace.pl
+ExecStart=/bin/bash -c "cd /data/sigal; source venv/bin/activate; sigal build"
+</code>
+===== HOWTO (SSH & FTP) =====
   - Unpack the card, insert it into the bundled reader, plug into a computer
   - Mount the card's filesystem