image_builder: add echo_stamp to other files

2026-05-26 21:19:35 +00:00 · 2018-08-20 19:06:41 +03:00
parent a008f6b57c
commit 3fc266a061
7 changed files with 211 additions and 57 deletions
--- a/image_builder/scripts/change_boot_part.sh
+++ b/image_builder/scripts/change_boot_part.sh
@@ -2,10 +2,32 @@

 set -e

-echo -e "\033[0;31m\033[1m$(date) | #1 Change boot partition\033[0m\033[0m"
+echo_stamp() {
+
+  # STATIC FUNCTION
+  # TEMPLATE: echo_stamp <TEXT> <TYPE>
+  # TYPE: SUCCESS, ERROR, INFO
+
+  # More info there https://www.shellhacks.com/ru/bash-colors/
+
+  TEXT="$(date) | $1"
+  TEXT="\e[1m$TEXT\e[0m" # BOLD
+
+  case "$2" in
+    SUCCESS)
+    TEXT="\e[32m${TEXT}\e[0m";; # GREEN
+    ERROR)
+    TEXT="\e[31m${TEXT}\e[0m";; # RED
+    *)
+    TEXT="\e[34m${TEXT}\e[0m";; # BLUE
+  esac
+  echo -e ${TEXT}
+}
+
+echo_stamp "#1 Change boot partition"

 sed -i 's/root=[^ ]*/root=\/dev\/mmcblk0p2/' /boot/cmdline.txt
 sed -i 's/.*  \/boot           vfat    defaults          0       2$/\/dev\/mmcblk0p1  \/boot           vfat    defaults          0       2/' /etc/fstab
 sed -i 's/.*  \/               ext4    defaults,noatime  0       1$/\/dev\/mmcblk0p2  \/               ext4    defaults,noatime  0       1/' /etc/fstab

-echo -e "\033[0;31m\033[1m$(date) | End of change boot partition\033[0m\033[0m"
+echo_stamp "End of change boot partition"
--- a/image_builder/scripts/hardware_setup.sh
+++ b/image_builder/scripts/hardware_setup.sh
@@ -1,39 +1,61 @@
 #!/bin/bash

-# Exit immidiately on non-zero result
-set -e
-
 #
 # Script for image configure
 # @urpylka Artem Smirnov
 #

+# Exit immidiately on non-zero result
+set -e
+
+echo_stamp() {
+
+  # STATIC FUNCTION
+  # TEMPLATE: echo_stamp <TEXT> <TYPE>
+  # TYPE: SUCCESS, ERROR, INFO
+
+  # More info there https://www.shellhacks.com/ru/bash-colors/
+
+  TEXT="$(date) | $1"
+  TEXT="\e[1m$TEXT\e[0m" # BOLD
+
+  case "$2" in
+    SUCCESS)
+    TEXT="\e[32m${TEXT}\e[0m";; # GREEN
+    ERROR)
+    TEXT="\e[31m${TEXT}\e[0m";; # RED
+    *)
+    TEXT="\e[34m${TEXT}\e[0m";; # BLUE
+  esac
+  echo -e ${TEXT}
+}
+
 ##################################################
 # Configure hardware interfaces
 ##################################################

 # 1. Enable sshd
-echo -e "\033[0;31m\033[1m$(date) | #1 Turn on sshd\033[0m\033[0m"
+echo_stamp "#1 Turn on sshd"
 touch /boot/ssh
 # /usr/bin/raspi-config nonint do_ssh 0

 # 2. Enable GPIO
-echo -e "\033[0;31m\033[1m$(date) | #2 GPIO enabled by default\033[0m\033[0m"
+echo_stamp "#2 GPIO enabled by default"

 # 3. Enable I2C
-echo -e "\033[0;31m\033[1m$(date) | #3 Turn on I2C\033[0m\033[0m"
+echo_stamp "#3 Turn on I2C"
 /usr/bin/raspi-config nonint do_i2c 0

 # 4. Enable SPI
-echo -e "\033[0;31m\033[1m$(date) | #4 Turn on SPI\033[0m\033[0m"
+echo_stamp "#4 Turn on SPI"
 /usr/bin/raspi-config nonint do_spi 0

 # 5. Enable raspicam
-echo -e "\033[0;31m\033[1m$(date) | #5 Turn on raspicam\033[0m\033[0m"
+echo_stamp "#5 Turn on raspicam"
 /usr/bin/raspi-config nonint do_camera 0

 # 6. Enable hardware UART
-echo -e "\033[0;31m\033[1m$(date) | #6 Turn on UART\033[0m\033[0m"
+echo_stamp "#6 Turn on UART"
 # Temporary solution
 # https://github.com/RPi-Distro/raspi-config/pull/75
 /usr/bin/raspi-config nonint do_serial 1
@@ -46,9 +68,9 @@ echo -e "\033[0;31m\033[1m$(date) | #6 Turn on UART\033[0m\033[0m"

 # 7. Enable V4L driver http://robocraft.ru/blog/electronics/3158.html
 #echo "bcm2835-v4l2" >> /etc/modules
-echo -e "\033[0;31m\033[1m$(date) | #7 Turn on v4l2 driver\033[0m\033[0m"
+echo_stamp "#7 Turn on v4l2 driver"
 if ! grep -q "^bcm2835-v4l2" /etc/modules;
 then printf "bcm2835-v4l2\n" >> /etc/modules
 fi

-echo -e "\033[0;31m\033[1m$(date) | End of configure hardware interfaces\033[0m\033[0m"
+echo_stamp "End of configure hardware interfaces"
--- a/image_builder/scripts/init_image.sh
+++ b/image_builder/scripts/init_image.sh
@@ -1,11 +1,33 @@
 #!/bin/bash

-set -e
-
 ##################################################################################################################################
 # Image initialisation
 ##################################################################################################################################

+set -e
+
+echo_stamp() {
+
+  # STATIC FUNCTION
+  # TEMPLATE: echo_stamp <TEXT> <TYPE>
+  # TYPE: SUCCESS, ERROR, INFO
+
+  # More info there https://www.shellhacks.com/ru/bash-colors/
+
+  TEXT="$(date) | $1"
+  TEXT="\e[1m$TEXT\e[0m" # BOLD
+
+  case "$2" in
+    SUCCESS)
+    TEXT="\e[32m${TEXT}\e[0m";; # GREEN
+    ERROR)
+    TEXT="\e[31m${TEXT}\e[0m";; # RED
+    *)
+    TEXT="\e[34m${TEXT}\e[0m";; # BLUE
+  esac
+  echo -e ${TEXT}
+}
+
 # Add apt key to allow local mirror usage during image build
 #wget -O - ftp://192.168.0.10/coex-mirror.gpg | apt-key add -
 # Generate a backup of the original source.list
@@ -13,7 +35,7 @@ set -e
 # Add the local mirror as the first priority repository
 #wget -O - ftp://192.168.0.10/coex-mirror.list 2>/dev/null | cat - /etc/apt/sources.list > /var/sources.list && mv /var/sources.list /etc/apt/sources.list

-echo -e "\033[0;31m\033[1m$(date) | #1 apt cache update\033[0m\033[0m"
+echo_stamp "#1 apt cache update"

 # Clean repostory cache
 apt-get clean -qq > /dev/null
@@ -21,15 +43,15 @@ apt-get clean -qq > /dev/null
 apt-get update -qq > /dev/null
 # && apt upgrade -y

-echo -e "\033[0;31m\033[1m$(date) | #2 Write clever information\033[0m\033[0m"
+echo_stamp "#2 Write clever information"

 # Clever image version
 echo "$1" >> /etc/clever_version
 # Origin image file name
 echo "${2%.*}" >> /etc/clever_origin

-echo -e "\033[0;31m\033[1m$(date) | #1 Write magic script to /etc/rc.local\033[0m\033[0m"
+echo_stamp "#3 Write magic script to /etc/rc.local"
 MAGIC_SCRIPT="sudo /root/init_rpi.sh && sudo sed -i '/sudo \\\/root\\\/init_rpi.sh/d' /etc/rc.local && sudo reboot"
 sed -i "19a${MAGIC_SCRIPT}" /etc/rc.local

-echo -e "\033[0;31m\033[1m$(date) | #3 End initialisation of image\033[0m\033[0m"
+echo_stamp "#4 End initialisation of image"
--- a/image_builder/scripts/init_rpi.sh
+++ b/image_builder/scripts/init_rpi.sh
@@ -1,9 +1,31 @@
 #!/bin/bash

-echo -e "\033[0;31m\033[1m$(date) | #1 Rename SSID\033[0m\033[0m"
+echo_stamp() {
+
+  # STATIC FUNCTION
+  # TEMPLATE: echo_stamp <TEXT> <TYPE>
+  # TYPE: SUCCESS, ERROR, INFO
+
+  # More info there https://www.shellhacks.com/ru/bash-colors/
+
+  TEXT="$(date) | $1"
+  TEXT="\e[1m$TEXT\e[0m" # BOLD
+
+  case "$2" in
+    SUCCESS)
+    TEXT="\e[32m${TEXT}\e[0m";; # GREEN
+    ERROR)
+    TEXT="\e[31m${TEXT}\e[0m";; # RED
+    *)
+    TEXT="\e[34m${TEXT}\e[0m";; # BLUE
+  esac
+  echo -e ${TEXT}
+}
+
+echo_stamp "#1 Rename SSID"
 sudo sed -i.OLD "s/CLEVER/CLEVER-$(head -c 100 /dev/urandom | xxd -ps -c 100 | sed -e 's/[^0-9]//g' | cut -c 1-4)/g" /etc/wpa_supplicant/wpa_supplicant.conf

-echo -e "\033[0;31m\033[1m$(date) | #2 Harware setup\033[0m\033[0m"
+echo_stamp "#2 Harware setup"
 /root/hardware_setup.sh

 echo -e "\033[0;31m\033[1m$(date) | #3 End of network installation\033[0m\033[0m"
--- a/image_builder/scripts/network_setup.sh
+++ b/image_builder/scripts/network_setup.sh
@@ -2,7 +2,29 @@

 set -e

-echo -e "\033[0;31m\033[1m$(date) | #1 Write to /etc/wpa_supplicant/wpa_supplicant.conf\033[0m\033[0m"
+echo_stamp() {
+
+  # STATIC FUNCTION
+  # TEMPLATE: echo_stamp <TEXT> <TYPE>
+  # TYPE: SUCCESS, ERROR, INFO
+
+  # More info there https://www.shellhacks.com/ru/bash-colors/
+
+  TEXT="$(date) | $1"
+  TEXT="\e[1m$TEXT\e[0m" # BOLD
+
+  case "$2" in
+    SUCCESS)
+    TEXT="\e[32m${TEXT}\e[0m";; # GREEN
+    ERROR)
+    TEXT="\e[31m${TEXT}\e[0m";; # RED
+    *)
+    TEXT="\e[34m${TEXT}\e[0m";; # BLUE
+  esac
+  echo -e ${TEXT}
+}
+
+echo_stamp "#1 Write to /etc/wpa_supplicant/wpa_supplicant.conf"

 # TODO: Use wpa_cli insted direct file edit
 echo "
@@ -17,13 +39,13 @@ network={
    auth_alg=OPEN
 }" >> /etc/wpa_supplicant/wpa_supplicant.conf

-echo -e "\033[0;31m\033[1m$(date) | #2 Write STATIC to /etc/dhcpcd.conf\033[0m\033[0m"
+echo_stamp "#2 Write STATIC to /etc/dhcpcd.conf"

 echo "
 interface wlan0
 static ip_address=192.168.11.1/24" >> /etc/dhcpcd.conf

-echo -e "\033[0;31m\033[1m$(date) | #3 Write dhcp-config to /etc/dnsmasq.conf\033[0m\033[0m"
+echo_stamp "#3 Write dhcp-config to /etc/dnsmasq.conf"

 echo "
 interface=wlan0
@@ -36,8 +58,8 @@ domain-needed
 quiet-dhcp6
 " >> /etc/dnsmasq.conf

-#echo -e "\033[0;31m\033[1m$(date) | #4 Write magic script for rename SSID to /etc/rc.local\033[0m\033[0m"
+#echo_stamp "#4 Write magic script for rename SSID to /etc/rc.local"
 #RENAME_SSID="sudo sed -i.OLD \"s/CLEVER/CLEVER-\$(head -c 100 /dev/urandom | xxd -ps -c 100 | sed -e 's/[^0-9]//g' | cut -c 1-4)/g\" /etc/wpa_supplicant/wpa_supplicant.conf && sudo sed -i '/sudo sed/d' /etc/rc.local && sudo reboot"
 #sed -i "19a$RENAME_SSID" /etc/rc.local

-echo -e "\033[0;31m\033[1m$(date) | #5 End of network installation\033[0m\033[0m"
+echo_stamp "#5 End of network installation"
--- a/image_builder/scripts/ros_install.sh
+++ b/image_builder/scripts/ros_install.sh
@@ -1,28 +1,50 @@
 #!/bin/bash

-set -e
-
 ##################################################################################################################################
 # ROS for user pi
 ##################################################################################################################################

 # ros http://wiki.ros.org/action/fullsearch/ROSberryPi/Installing%20ROS%20Kinetic%20on%20the%20Raspberry%20Pi

-echo -e "\033[0;31m\033[1m$(date) | Installing ROS\033[0m\033[0m"
+set -e

-echo -e "\033[0;31m\033[1m$(date) | #1 Installing dirmngr & add key to apt-key\033[0m\033[0m"
+echo_stamp() {
+
+  # STATIC FUNCTION
+  # TEMPLATE: echo_stamp <TEXT> <TYPE>
+  # TYPE: SUCCESS, ERROR, INFO
+
+  # More info there https://www.shellhacks.com/ru/bash-colors/
+
+  TEXT="$(date) | $1"
+  TEXT="\e[1m$TEXT\e[0m" # BOLD
+
+  case "$2" in
+    SUCCESS)
+    TEXT="\e[32m${TEXT}\e[0m";; # GREEN
+    ERROR)
+    TEXT="\e[31m${TEXT}\e[0m";; # RED
+    *)
+    TEXT="\e[34m${TEXT}\e[0m";; # BLUE
+  esac
+  echo -e ${TEXT}
+}
+
+echo_stamp "Installing ROS"
+
+echo_stamp "#1 Installing dirmngr & add key to apt-key"

 apt-get install --no-install-recommends -y -qq dirmngr=2.1.18-8~deb9u2 > /dev/null
 apt-key adv --keyserver hkp://ha.pool.sks-keyservers.net:80 --recv-key 421C365BD9FF1F717815A3895523BAEEB01FA116

 echo "deb http://packages.ros.org/ros/ubuntu stretch main" > /etc/apt/sources.list.d/ros-latest.list

-echo -e "\033[0;31m\033[1m$(date) | #2 apt update && apt upgrade\033[0m\033[0m"
+echo_stamp "#2 apt update && apt upgrade"

 apt-get update -qq > /dev/null
 # && apt upgrade -y

-echo -e "\033[0;31m\033[1m$(date) | #3 Installing wget, unzip, python-rosdep, python-rosinstall-generator, python-wstool, python-rosinstall, build-essential, cmake\033[0m\033[0m"
+echo_stamp "#3 Installing wget, unzip, python-rosdep, python-rosinstall-generator, python-wstool, python-rosinstall, build-essential, cmake"

 apt-get install --no-install-recommends -y -qq \
  python-rosdep=0.12.2-1 \
@@ -32,7 +54,7 @@ apt-get install --no-install-recommends -y -qq \
  build-essential=12.3 \
  > /dev/null

-echo -e "\033[0;31m\033[1m$(date) | #4 rosdep init && rosdep update\033[0m\033[0m"
+echo_stamp "#4 rosdep init && rosdep update"

 # bootstrap rosdep
 rosdep init && rosdep update
@@ -40,14 +62,14 @@ rosdep init && rosdep update
 # If $3 = false, then discover packages
 if [ "$3" = "false" ];
 then
-  echo -e "\033[0;31m\033[1m$(date) | #5 Preparing ros_comm packages to kinetic-ros_comm-wet.rosinstall\033[0m\033[0m"
+  echo_stamp "#5 Preparing ros_comm packages to kinetic-ros_comm-wet.rosinstall"

  # create ros catkin workspace
  mkdir -p /home/pi/ros_catkin_ws && cd /home/pi/ros_catkin_ws \
      && rosinstall_generator ros_comm --rosdistro kinetic --deps --wet-only --tar > kinetic-ros_comm-wet.rosinstall \
      && wstool init src kinetic-ros_comm-wet.rosinstall

-  echo -e "\033[0;31m\033[1m$(date) | #6 Preparing other ROS-packages to kinetic-custom_ros.rosinstall\033[0m\033[0m"
+  echo_stamp "#6 Preparing other ROS-packages to kinetic-custom_ros.rosinstall"

  cd /home/pi/ros_catkin_ws \
    && rosinstall_generator \
@@ -56,13 +78,13 @@ then
    && wstool merge -t src kinetic-custom_ros.rosinstall \
    && wstool update -t src
 else
-  echo -e "\033[0;31m\033[1m$(date) | #5 Creating manual ros_catkin_ws\033[0m\033[0m"
+  echo_stamp "#5 Creating manual ros_catkin_ws"

  mkdir -p /home/pi/ros_catkin_ws && cd /home/pi/ros_catkin_ws \
    && wstool init src kinetic-ros-coex.rosinstall
 fi

-echo -e "\033[0;31m\033[1m$(date) | #7 Installing dependencies apps with rosdep\033[0m\033[0m"
+echo_stamp "#7 Installing dependencies apps with rosdep"
 cd /home/pi/ros_catkin_ws
 # There is a risk that umount will fail
 set +e
@@ -76,54 +98,54 @@ do
  # If no problems detected
  if [[ $? == 0 ]]
  then
-    echo -e "\033[0;31m\033[1m$(date) | Successfull rosdep install\033[0m\033[0m"
+    echo_stamp "Successfull rosdep install" "SUCCESS"
    # Set flag
    install_ok=true
    # Exit loop
    break
  fi
  # Unmount has failed
-  echo -e "\033[0;31m\033[1m$(date) | Rosdep installation failed\033[0m\033[0m"
+  echo_stamp "Rosdep installation failed" "ERROR"
  # Wait for some time
  sleep 2
 done
 set -e
 # Jenkins job will fail if this condition is not true
 [[ "$install_ok" == true ]]
-echo -e "\033[0;31m\033[1m$(date) | End of rosdep install\033[0m\033[0m"
+echo_stamp "End of rosdep install"

-echo -e "\033[0;31m\033[1m$(date) | #8 Refactoring usb_cam in SRC\033[0m\033[0m"
+echo_stamp "#8 Refactoring usb_cam in SRC"

 sed -i '/#define __STDC_CONSTANT_MACROS/a\#define PIX_FMT_RGB24 AV_PIX_FMT_RGB24\n#define PIX_FMT_YUV422P AV_PIX_FMT_YUV422P' /home/pi/ros_catkin_ws/src/usb_cam/src/usb_cam.cpp

-echo -e "\033[0;31m\033[1m$(date) | #9 Installing GeographicLib datasets\033[0m\033[0m"
+echo_stamp "#9 Installing GeographicLib datasets"

 /home/pi/ros_catkin_ws/src/mavros/mavros/scripts/install_geographiclib_datasets.sh

-#echo -e "\033[0;31m\033[1m$(date) | #11 Building light packages on 2 threads\033[0m\033[0m"
+#echo_stamp "#11 Building light packages on 2 threads"

 # Build the catkin Workspace
 #cd /home/pi/ros_catkin_ws && ./src/catkin/bin/catkin_make_isolated --install -DCMAKE_BUILD_TYPE=Release -j2 --install-space /opt/ros/kinetic --pkg actionlib actionlib_msgs angles async_web_server_cpp bond bond_core bondcpp bondpy camera_calibration_parsers camera_info_manager catkin class_loader cmake_modules cpp_common diagnostic_msgs diagnostic_updater dynamic_reconfigure eigen_conversions gencpp geneus genlisp genmsg gennodejs genpy geographic_msgs geometry_msgs geometry2 image_transport libmavconn mavlink mavros_msgs message_filters message_generation message_runtime mk nav_msgs nodelet orocos_kdl pluginlib python_orocos_kdl ros ros_comm rosapi rosauth rosbag rosbag_migration_rule rosbag_storage rosbash rosboost_cfg rosbridge_library rosbridge_server rosbridge_suite rosbuild rosclean rosconsole rosconsole_bridge roscpp roscpp_serialization roscpp_traits roscreate rosgraph rosgraph_msgs roslang roslaunch roslib roslint roslisp roslz4 rosmake rosmaster rosmsg rosnode rosout rospack rosparam rospy rospy_tutorials rosserial rosserial_client rosserial_msgs rosserial_python rosservice rostest rostime rostopic rosunit roswtf sensor_msgs smclib std_msgs std_srvs stereo_msgs tf tf2 tf2_bullet tf2_eigen tf2_geometry_msgs tf2_kdl tf2_msgs tf2_py tf2_ros tf2_sensor_msgs tf2_tools topic_tools trajectory_msgs urdf urdf_parser_plugin usb_cam uuid_msgs visualization_msgs xmlrpcpp

-#echo -e "\033[0;31m\033[1m$(date) | #12 Building heavy packages\033[0m\033[0m"
+#echo_stamp "#12 Building heavy packages"

 # This command uses less threads to avoid Raspberry Pi freeze
 # Build the catkin Workspace
 #cd /home/pi/ros_catkin_ws && ./src/catkin/bin/catkin_make_isolated --install -DCMAKE_BUILD_TYPE=Release -j1 --install-space /opt/ros/kinetic --pkg mavros opencv3 cv_bridge cv_camera mavros_extras web_video_server

-echo -e "\033[0;31m\033[1m$(date) | #10 Building packages on 1 thread\033[0m\033[0m"
+echo_stamp "#10 Building packages on 1 thread"

 # Install builded packages
 # WARNING: A major bug was found when using --pkg option (catkin_make_isolated doesn't install environment files)
 # TODO: Can we increase threads number with HDD swap?
 cd /home/pi/ros_catkin_ws && ./src/catkin/bin/catkin_make_isolated --install -j4 -DCMAKE_BUILD_TYPE=Release --install-space /opt/ros/kinetic

-echo -e "\033[0;31m\033[1m$(date) | #11 Remove build_isolated & devel_isolated from ros_catkin_ws\033[0m\033[0m"
+echo_stamp "#11 Remove build_isolated & devel_isolated from ros_catkin_ws"

 rm -rf /home/pi/ros_catkin_ws/build_isolated /home/pi/ros_catkin_ws/devel_isolated
 chown -Rf pi:pi /home/pi/ros_catkin_ws

-echo -e "\033[0;31m\033[1m$(date) | #12 Creating catkin_ws & Installing CLEVER-BUNDLE\033[0m\033[0m"
+echo_stamp "#12 Creating catkin_ws & Installing CLEVER-BUNDLE"

 git clone $1 /home/pi/catkin_ws/src/clever \
  && cd /home/pi/catkin_ws/src/clever \
@@ -138,11 +160,11 @@ git clone $1 /home/pi/catkin_ws/src/clever \
  && systemctl enable roscore \
  && systemctl enable clever

-echo -e "\033[0;31m\033[1m$(date) | #13 Change permissions for catkin_ws\033[0m\033[0m"
+echo_stamp "#13 Change permissions for catkin_ws"

 chown -Rf pi:pi /home/pi/catkin_ws

-echo -e "\033[0;31m\033[1m$(date) | #14 Setup ROS environment\033[0m\033[0m"
+echo_stamp "#14 Setup ROS environment"

 cat <<EOF | tee -a /home/pi/.bashrc > /dev/null
 LANG=C.UTF-8
@@ -153,7 +175,7 @@ source /opt/ros/kinetic/setup.bash
 source /home/pi/catkin_ws/devel/setup.bash
 EOF

-#echo -e "\033[0;31m\033[1m$(date) | #14 Removing local apt mirror\033[0m\033[0m"
+#echo_stamp "#14 Removing local apt mirror"
 # Restore original sources.list
 #mv /var/sources.list.bak /etc/apt/sources.list
 # Clean apt cache
@@ -161,4 +183,4 @@ apt-get clean -qq > /dev/null
 # Remove local mirror repository key
 #apt-key del COEX-MIRROR

-echo -e "\033[0;31m\033[1m$(date) | END of ROS INSTALLATION\033[0m\033[0m"
+echo_stamp "END of ROS INSTALLATION"
--- a/image_builder/scripts/software_install.sh
+++ b/image_builder/scripts/software_install.sh
@@ -1,12 +1,34 @@
 #!/bin/bash

-set -e
-
 ##################################################################################################################################
 # Image software installation
 ##################################################################################################################################

-echo -e "\033[0;31m\033[1m$(date) | #1 Software installing\033[0m\033[0m"
+set -e
+
+echo_stamp() {
+
+  # STATIC FUNCTION
+  # TEMPLATE: echo_stamp <TEXT> <TYPE>
+  # TYPE: SUCCESS, ERROR, INFO
+
+  # More info there https://www.shellhacks.com/ru/bash-colors/
+
+  TEXT="$(date) | $1"
+  TEXT="\e[1m$TEXT\e[0m" # BOLD
+
+  case "$2" in
+    SUCCESS)
+    TEXT="\e[32m${TEXT}\e[0m";; # GREEN
+    ERROR)
+    TEXT="\e[31m${TEXT}\e[0m";; # RED
+    *)
+    TEXT="\e[34m${TEXT}\e[0m";; # BLUE
+  esac
+  echo -e ${TEXT}
+}
+
+echo_stamp "#1 Software installing"

 # TODO: Use dnsmasq instead of isc-dhcp-server
 apt-get install --no-install-recommends -y  -qq \
@@ -30,7 +52,7 @@ apt-get install --no-install-recommends -y  -qq \
  libpoco-dev=1.7.6+dfsg1-5+deb9u1 \
  > /dev/null
  
-echo -e "\033[0;31m\033[1m$(date) | #2 Adding mjpg-streamer at /home/pi\033[0m\033[0m"
+echo_stamp "#2 Adding mjpg-streamer at /home/pi"
 # https://github.com/jacksonliam/mjpg-streamer

 git clone https://github.com/jacksonliam/mjpg-streamer.git /home/pi/mjpg-streamer \
@@ -39,11 +61,11 @@ git clone https://github.com/jacksonliam/mjpg-streamer.git /home/pi/mjpg-streame
  && make install \
  && chown -Rf pi:pi /home/pi/mjpg-streamer

-echo -e "\033[0;31m\033[1m$(date) | Add .vimrc\033[0m\033[0m"
+echo_stamp "Add .vimrc"

 # vim settings
 echo "set mouse-=a
 syntax on
 " > /home/pi/.vimrc

-echo -e "\033[0;31m\033[1m$(date) | End of network installation\033[0m\033[0m"
+echo_stamp "End of network installation"