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--- raspberrypi:setup [2013/05/29 19:25] – created rlunaro
+++ raspberrypi:setup [2022/12/02 22:02] (current) – external edit 127.0.0.1
@@ Line 15: / Line 15: @@
 http://chameleon.enging.com/
+===== Saving the image =====
+<code>
+unzip FILE-OF-IMAGE.zip
+dd bs=4M if=FILE-OF-IMAGE.img of=/dev...
+</code>
+Usually, ''/dev...'' corresponds --in Linux-- with ''/dev/mmcblk0'' or ''/dev/sdd'', depending on the configuration of your computer.
 ===== Setting an static IP =====
@@ Line 54: / Line 61: @@
 <code>
-# addgroup USERNAME
+# adduser --group --home /home/USERNAME  USERNAME
-# adduser --ingroup USERNAME --home /home/USERNAME  USERNAME
+# adduser --ingroup USERNAME --home /home/USERNAME USERNAME
 </code>
@@ Line 74: / Line 81: @@
 delgroup pi
 </code>
+===== Delete the sudoers information of "pi" user =====
+It is not necessarily, because it's already deleted, but imagine that someone manages to create again the pi user: it will have automatic sudo permissions for everything!!!
+To prevent that, issue the ''sudo visudo'' command and remove this line of the sudoers file:
+<code>
+pi ALL=(ALL) NOPASSWD: ALL
+</code>
 ===== Think about backup =====
@@ Line 95: / Line 114: @@
 <code>
-apt-get remove --dry-run --auto-remove --purge libx11-.*
+apt-get remove --auto-remove --purge libx11-.*
 </code>
@@ Line 124: / Line 143: @@
 </code>
-And I make the necessary configurations to send and receive email from the raspberry.
+And I make the necessary configurations to send and receive email from the raspberry. I've selected to use SMTP relaying of the emails because of the dynamic IP: it appeared in the Spamhaus' list and it was nearly impossible to send emails from there.
+For instructions to configure the relaying:
+http://www.kreci.net/linux/how-to-send-mail-in-postfix-through-external-smtp/
+http://ubuntu-tutorials.com/2008/11/11/relaying-postfix-smtp-via-smtpgmailcom/
-===== Setup a dnsdynamic.org dynamic domain =====
-The only thing you have to do to access your raspberry from internet is the following:
+===== Set Timezone =====
-  - register in www.dnsdynamic.org your account and get a domain
+Don't forget to set the timezone.
-  - install in your raspberry the ddclient package
-  - configure it with the data of your account
-Some details of my configuration (file '/etc/ddclient.conf'):
+If ''raspi-config'' doesn't work, try this:
 <code>
+dpkg-reconfigure tzdata
-daemon=60
-syslog=yes
-mail-failure=PUT-HERE-AN-EMAIL-ADDRESS-WHERE-ALL-FAILURES-WILL-BE-SENT
-ssl=yes
-protocol=dyndns2
-use=web, web=myip.dnsdynamic.com
-server=www.dnsdynamic.org
-login=PUT-HERE-YOUR-USERNAME-OF-DNSDYNAMIC.ORG
-password='PUT-HERE-YOUR-PASSWORD'
-PUT-HERE-YOUR-DYNAMIC-WEB-ADDRESS.com
 </code>
+Taken from: [[http://www.raspberrypi.org/phpBB3/viewtopic.php?f=26&t=10291]]
-And finally:
-<code>
-# update-rc.d enable ddclient
-</code>
-To add it in the default runlevel.