mirror of
https://github.com/telekom-security/tpotce.git
synced 2025-07-01 12:32:12 +00:00
Marco Ochse
GitHub
commit
3516520d2d
1 changed files with 76 additions and 101 deletions
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@ -244,42 +244,43 @@ if [ -f $myCONF_FILE ];
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myCONF_NTP_USE="1"
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fi
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### <--- Begin proxy setup
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# If a proxy is set in iso.conf it needs to be setup.
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# However, none of the other installation types will automatically take care of a proxy.
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# Please open a feature request if you think this is something worth considering.
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if [ "$myCONF_PROXY_USE" == "0" ];
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then
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dialog --title "[ Setting up the proxy ]" $myPROGRESSBOXCONF <<EOF
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EOF
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myPROXY="http://$myCONF_PROXY_IP:$myCONF_PROXY_PORT"
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tee -a /etc/environment 2>&1>/dev/null <<EOF
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export http_proxy=$myPROXY
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myPROXY_ENV="export http_proxy=$myPROXY
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export https_proxy=$myPROXY
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export HTTP_PROXY=$myPROXY
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export HTTPS_PROXY=$myPROXY
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export no_proxy=localhost,127.0.0.1,.sock
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EOF
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source /etc/environment
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# Let's setup the proxy for apt
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tee /etc/apt/apt.conf 2>&1>/dev/null <<EOF
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Acquire::http::Proxy "$myPROXY";
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Acquire::https::Proxy "$myPROXY";
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EOF
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# Let's add proxy settings to docker defaults
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tee -a /etc/default/docker 2>&1>/dev/null <<EOF
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http_proxy=$myPROXY
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"
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myPROXY_APT="Acquire::http::Proxy \"$myPROXY\";
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Acquire::https::Proxy \"$myPROXY\";
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"
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myPROXY_DOCKER="http_proxy=$myPROXY
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https_proxy=$myPROXY
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HTTP_PROXY=$myPROXY
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HTTPS_PROXY=$myPROXY
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no_proxy=localhost,127.0.0.1,.sock
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EOF
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"
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# Let's restart docker for proxy changes to take effect
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systemctl stop docker 2>&1 | dialog --title "[ Stop docker service ]" $myPROGRESSBOXCONF
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systemctl start docker 2>&1 | dialog --title "[ Start docker service ]" $myPROGRESSBOXCONF
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if [ "$myCONF_PROXY_USE" == "0" ];
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then
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# Let's setup proxy for the environment
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echo "$myPROXY_ENV" 2>&1 | tee -a /etc/environment | dialog --title "[ Setting up the proxy ]" $myPROGRESSBOXCONF
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source /etc/environment
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# Let's setup the proxy for apt
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echo "$myPROXY_APT" 2>&1 | tee /etc/apt/apt.conf | dialog --title "[ Setting up the proxy ]" $myPROGRESSBOXCONF
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# Let's add proxy settings to docker defaults
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echo "$myPROXY_DOCKER" 2>&1 | tee -a /etc/default/docker | dialog --title "[ Setting up the proxy ]" $myPROGRESSBOXCONF
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# Let's restart docker for proxy changes to take effect
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systemctl stop docker 2>&1 | dialog --title "[ Stop docker service ]" $myPROGRESSBOXCONF
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systemctl start docker 2>&1 | dialog --title "[ Start docker service ]" $myPROGRESSBOXCONF
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fi
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### ---> End proxy setup
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@ -290,10 +291,8 @@ if [ "$myTPOT_DEPLOYMENT_TYPE" == "iso" ] || [ "$myTPOT_DEPLOYMENT_TYPE" == "use
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j=0
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for i in $mySITES;
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do
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dialog --title "[ Testing the internet connection ]" --backtitle "$myBACKTITLE" \
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--gauge "\n Now checking: $i\n" 8 80 $(expr 100 \* $j / $mySITESCOUNT) <<EOF
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EOF
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curl --connect-timeout 30 -IsS $i 2>&1>/dev/null
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curl --connect-timeout 30 -IsS $i 2>&1>/dev/null | dialog --title "[ Testing the internet connection ]" --backtitle "$myBACKTITLE" \
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--gauge "\n Now checking: $i\n" 8 80 $(expr 100 \* $j / $mySITESCOUNT)
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if [ $? -ne 0 ];
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then
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dialog --backtitle "$myBACKTITLE" --title "[ Continue? ]" --yesno "\nInternet connection test failed. This might indicate some problems with your connection. You can continue, but the installation might fail." 10 50
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@ -306,12 +305,10 @@ EOF
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fi;
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fi;
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let j+=1
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dialog --title "[ Testing the internet connection ]" --backtitle "$myBACKTITLE" \
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--gauge "\n Now checking: $i\n" 8 80 $(expr 100 \* $j / $mySITESCOUNT) <<EOF
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EOF
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echo 2>&1>/dev/null | dialog --title "[ Testing the internet connection ]" --backtitle "$myBACKTITLE" \
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--gauge "\n Now checking: $i\n" 8 80 $(expr 100 \* $j / $mySITESCOUNT)
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done;
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fi
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# Let's put cursor back in standard form
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tput cnorm
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@ -457,24 +454,17 @@ fi
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# Let's setup the ntp server
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if [ "$myCONF_NTP_USE" == "0" ];
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then
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dialog --title "[ Setting up the ntp server ]" $myPROGRESSBOXCONF <<EOF
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EOF
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cp $myCONF_NTP_CONF_FILE /etc/ntp.conf 2>&1 | dialog --title "[ Setting up the ntp server ]" $myPROGRESSBOXCONF
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fi
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# Let's setup 802.1x networking
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if [ "myCONF_PFX_USE" == "0" ];
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then
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dialog --title "[ Setting 802.1x networking ]" $myPROGRESSBOXCONF <<EOF
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EOF
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cp $myCONF_PFX_FILE /etc/wpa_supplicant/ 2>&1 | dialog --title "[ Setting 802.1x networking ]" $myPROGRESSBOXCONF
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tee -a /etc/network/interfaces 2>&1>/dev/null <<EOF
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wpa-driver wired
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wpa-conf /etc/wpa_supplicant/wired8021x.conf
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myNETWORK_INTERFACES="
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wpa-driver wired
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wpa-conf /etc/wpa_supplicant/wired8021x.conf
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### Example wireless config for 802.1x
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### This configuration was tested with the IntelNUC series
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### If problems occur you can try and change wpa-driver to "iwlwifi"
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### If problems occur you can try and change wpa-driver to \"iwlwifi\"
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### Do not forget to enter a ssid in /etc/wpa_supplicant/wireless8021x.conf
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### The Intel NUC uses wlpXsY notation instead of wlanX
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#
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@ -482,24 +472,20 @@ EOF
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#iface wlp2s0 inet dhcp
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# wpa-driver wext
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# wpa-conf /etc/wpa_supplicant/wireless8021x.conf
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EOF
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tee /etc/wpa_supplicant/wired8021x.conf 2>&1>/dev/null <<EOF
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ctrl_interface=/var/run/wpa_supplicant
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"
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myNETWORK_WIRED8021x="ctrl_interface=/var/run/wpa_supplicant
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ctrl_interface_group=root
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eapol_version=1
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ap_scan=1
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network={
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key_mgmt=IEEE8021X
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eap=TLS
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identity="host/$myCONF_PFX_HOST_ID"
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private_key="/etc/wpa_supplicant/8021x.pfx"
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private_key_passwd="$myCONF_PFX_PW"
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identity=\"host/$myCONF_PFX_HOST_ID\"
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private_key=\"/etc/wpa_supplicant/8021x.pfx\"
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private_key_passwd=\"$myCONF_PFX_PW\"
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}
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EOF
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tee /etc/wpa_supplicant/wireless8021x.conf 2>&1>/dev/null <<EOF
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ctrl_interface=/var/run/wpa_supplicant
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"
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myNETWORK_WLAN8021x="ctrl_interface=/var/run/wpa_supplicant
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ctrl_interface_group=root
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eapol_version=1
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ap_scan=1
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@ -513,13 +499,19 @@ network={
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private_key="/etc/wpa_supplicant/8021x.pfx"
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private_key_passwd="$myCONF_PFX_PW"
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}
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EOF
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"
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if [ "myCONF_PFX_USE" == "0" ];
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then
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cp $myCONF_PFX_FILE /etc/wpa_supplicant/ 2>&1 | dialog --title "[ Setting 802.1x networking ]" $myPROGRESSBOXCONF
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echo "$myNETWORK_INTERFACES" 2>&1 | tee -a /etc/network/interfaces | dialog --title "[ Setting 802.1x networking ]" $myPROGRESSBOXCONF
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echo "$myNETWORK_WIRED8021x" 2>&1 | tee /etc/wpa_supplicant/wired8021x.conf | dialog --title "[ Setting 802.1x networking ]" $myPROGRESSBOXCONF
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echo "$myNETWORK_WLAN8021x" 2>&1 | tee /etc/wpa_supplicant/wireless8021x.conf | dialog --title "[ Setting 802.1x networking ]" $myPROGRESSBOXCONF
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fi
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# Let's provide a wireless example config ...
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fuECHO "### Providing static ip, wireless example config."
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tee -a /etc/network/interfaces 2>&1>/dev/null <<EOF
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myNETWORK_WLANEXAMPLE="
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### Example static ip config
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### Replace <eth0> with the name of your physical interface name
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#
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@ -545,17 +537,15 @@ tee -a /etc/network/interfaces 2>&1>/dev/null <<EOF
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# wpa-pairwise CCMP
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# wpa-group CCMP
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# wpa-key-mgmt WPA-PSK
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# wpa-psk "<your_password_here_without_brackets>"
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EOF
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# wpa-psk \"<your_password_here_without_brackets>\"
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"
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echo "$myNETWORK_WLANEXAMPLE" 2>&1 | tee -a /etc/network/interfaces | dialog --title "[ Provide WLAN example config ]" $myPROGRESSBOXCONF
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# Let's modify the sources list
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sed -i '/cdrom/d' /etc/apt/sources.list
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# Let's make sure SSH roaming is turned off (CVE-2016-0777, CVE-2016-0778)
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fuECHO "### Let's make sure SSH roaming is turned off."
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tee -a /etc/ssh/ssh_config 2>&1>/dev/null <<EOF
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UseRoaming no
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EOF
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echo "UseRoaming no" 2>&1 | tee -a /etc/ssh/ssh_config | dialog --title "[ Turn SSH roaming off ]" $myPROGRESSBOXCONF
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# Installing ctop, elasticdump, tpot, yq
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if ! [ "$myCONF_TPOT_FLAVOR" == "SENSOR" ];
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@ -617,35 +607,25 @@ case $myCONF_TPOT_FLAVOR in
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;;
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esac
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# Let's load docker images
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myIMAGESCOUNT=$(cat $myTPOTCOMPOSE | grep -v '#' | grep image | cut -d: -f2 | uniq | wc -l)
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j=0
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# Let's load docker images in parallel
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function fuPULLIMAGES {
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for name in $(cat $myTPOTCOMPOSE | grep -v '#' | grep image | cut -d'"' -f2 | uniq)
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do
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dialog --title "[ Downloading docker images, please be patient ]" --backtitle "$myBACKTITLE" \
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--gauge "\n Now downloading: $name\n" 8 80 $(expr 100 \* $j / $myIMAGESCOUNT) <<EOF
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EOF
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docker pull $name 2>&1>/dev/null
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let j+=1
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dialog --title "[ Downloading docker images, please be patient ]" --backtitle "$myBACKTITLE" \
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--gauge "\n Now downloading: $name\n" 8 80 $(expr 100 \* $j / $myIMAGESCOUNT) <<EOF
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EOF
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done
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docker pull $name &
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done
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wait
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}
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fuPULLIMAGES 2>&1 | dialog --title "[ Pulling docker images, please be patient ]" $myPROGRESSBOXCONF
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# Let's add the daily update check with a weekly clean interval
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dialog --title "[ Modifying update checks ]" $myPROGRESSBOXCONF <<EOF
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EOF
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tee /etc/apt/apt.conf.d/10periodic 2>&1>/dev/null <<EOF
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APT::Periodic::Update-Package-Lists "1";
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APT::Periodic::Download-Upgradeable-Packages "0";
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APT::Periodic::AutocleanInterval "7";
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EOF
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myUPDATECHECK="APT::Periodic::Update-Package-Lists \"1\";
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APT::Periodic::Download-Upgradeable-Packages \"0\";
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APT::Periodic::AutocleanInterval \"7\";
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"
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echo "$myUPDATECHECK" 2>&1 | tee /etc/apt/apt.conf.d/10periodic | dialog --title "[ Modifying update checks ]" $myPROGRESSBOXCONF
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# Let's make sure to reboot the system after a kernel panic
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dialog --title "[ Reboot after kernel panic ]" $myPROGRESSBOXCONF <<EOF
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EOF
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tee -a /etc/sysctl.conf 2>&1>/dev/null <<EOF
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mySYSCTLCONF="
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# Reboot after kernel panic, check via /proc/sys/kernel/panic[_on_oops]
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# Set required map count for ELK
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kernel.panic = 1
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@ -654,13 +634,11 @@ vm.max_map_count = 262144
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net.ipv6.conf.all.disable_ipv6 = 1
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net.ipv6.conf.default.disable_ipv6 = 1
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net.ipv6.conf.lo.disable_ipv6 = 1
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EOF
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"
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echo "$mySYSCTLCONF" 2>&1 | tee -a /etc/sysctl.conf | dialog --title "[ Tweak Sysctl ]" $myPROGRESSBOXCONF
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# Let's setup fail2ban config
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dialog --title "[ Setup fail2ban config ]" $myPROGRESSBOXCONF <<EOF
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EOF
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tee /etc/fail2ban/jail.d/tpot.conf 2>&1>/dev/null <<EOF
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[DEFAULT]
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myFAIL2BANCONF="[DEFAULT]
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ignore-ip = 127.0.0.1/8
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bantime = 3600
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findtime = 600
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@ -683,22 +661,18 @@ enabled = true
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port = 64295
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filter = sshd
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logpath = /var/log/auth.log
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EOF
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"
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echo "$myFAIL2BANCONF" 2>&1 | tee /etc/fail2ban/jail.d/tpot.conf | dialog --title "[ Setup fail2ban config ]" $myPROGRESSBOXCONF
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# Fix systemd error https://github.com/systemd/systemd/issues/3374
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dialog --title "[ systemd fix ]" $myPROGRESSBOXCONF <<EOF
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EOF
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tee /etc/systemd/network/99-default.link 2>&1>/dev/null <<EOF
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[Link]
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mySYSTEMDFIX="[Link]
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NamePolicy=kernel database onboard slot path
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MACAddressPolicy=none
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EOF
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"
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echo "$mySYSTEMDFIX" 2>&1 | tee /etc/systemd/network/99-default.link | dialog --title "[ systemd fix ]" $myPROGRESSBOXCONF
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# Let's add some cronjobs
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dialog --title "[ Adding cronjobs ]" $myPROGRESSBOXCONF <<EOF
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EOF
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tee -a /etc/crontab 2>&1>/dev/null <<EOF
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myCRONJOBS="
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# Check if updated images are available and download them
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27 1 * * * root docker-compose -f /opt/tpot/etc/tpot.yml pull
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@ -713,7 +687,8 @@ tee -a /etc/crontab 2>&1>/dev/null <<EOF
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# Check for updated packages every sunday, upgrade and reboot
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27 16 * * 0 root apt-get autoclean -y && apt-get autoremove -y && apt-get update -y && apt-get upgrade -y && sleep 10 && reboot
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EOF
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"
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echo "$myCRONJOBS" 2>&1 | tee -a /etc/crontab | dialog --title "[ Adding cronjobs ]" $myPROGRESSBOXCONF
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# Let's create some files and folders
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mkdir -p /data/ciscoasa/log \
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