fb5f3cc · xmrig-bash-scripts

git.iko.soy/xmrig-bash-scripts

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Merge branch 'release/v1.0.6'

fb5f3ccSean Wheller7 years ago

.gitignore+2

compare with master

unifiedsplit

@@ -2,3 +2,5 @@ xmrig-cpu/

2*.swp

3crontab

4config.json

5+myconfig.json

6+mysettings.sh

README.md+19−10

@@ -19,11 +19,11 @@ At the start the expectation is that you have:

20Some knowledge of:

21* Linux Command Line Interface

22−* Unix shell `bash`

22+* Linux shell `bash`

24There is more to install but the install script will install the rest.

26−### Installion

26+### Installation

281. Change to your user home directory.

29 `cd ~`

@@ -43,34 +43,40 @@ There is more to install but the install script will install the rest.

436. Run the install script

44 `./install.sh`

46−7. Attach to the screen session created during the installation.

46+7. After install is complete. Attach to the screen session created during the installation.

47 `screen -r`

49### Operation

51−With the exception of the 'xmrig' binary, which is installed to `/usr/bin/xmrig`, all files remain in the cloned project directory `~/xmrig-bash-scripts`. Any files generated while running the scripts are created in this directory.

51+Defaults - The settings.sh contains a number of variables. With the exception of the 'xmrig' binary, which is installed to `/usr/bin/xmrig`, all files remain in the cloned project directory `~/xmrig-bash-scripts`. Any files generated while running the scripts are also created in this directory.

53−During install the folder source for [xmrig cpu](https://github.com/xmrig/xmrig) is cloned to `xmrig-cpu/`in the path. The `config.json` is also created in this path.

53+During install the folder source for [xmrig cpu](https://github.com/xmrig/xmrig) is cloned to `~/xmrig-bash-scripts/xmrig-cpu/`. The `config.json` is also created in this path.

55−This should work out the box, if you edit only the top section of `settings.sh`.

55+This should work out the box, if you edit only the top section of `settings.sh` and followed the steps here.

57Once you have a running xmrig then you can start playing around and tweaking to suite requirements.

59+What follows is a brief of the shell scripts you will find. The names are mostly self explanatory.

60+Comments and notes are used liberally in the scripts to help give you hints as to how it works.

59−What follows is a brief of the shell scripts you will find. The names are mostly self explanatory. Comments and notes are used liberally in the scripts to help give you hints as to how it works. The scripts are designed to be modular to promote resuse, execute exclusion and standalone execution.

61+The scripts are designed to be modular to promote resuse, execute exclusion and standalone execution.

61* build.sh - clones xmrig to ``~/xmrig-bash-scripts`/xmrig-cpu`, configures, builds and copies xmrig to `/usr/bin/`

63* build.sh - clones xmrig to ``~/xmrig-bash-scripts`/xmrig-cpu`, configures, builds and copies xmrig to `/usr/bin/`

62* config.sh - contains variables that aid in defining the values for the attributes found in config.json.

64* config.sh - contains variables that aid in defining the values for the attributes found in config.json.

63* crontab.sh - installs a cron to start and a cron to stop at specific times (Can be commented out of install if desired).

65* crontab.sh - installs a cron to start and a cron to stop at specific times (Can be commented out of install if desired).

66+* crontab-off - removed the users crontab created during install.

67+* crontab-on.sh - redefines the users crontab as created during install.

64* depends.sh - installs dependancies required by xmrig and these scripts.

68* depends.sh - installs dependancies required by xmrig and these scripts.

65* functions.sh - a collection of functions used in various of the scripts.

69* functions.sh - a collection of functions used in various of the scripts.

66* install.sh - the main entry point when first installing.

70* install.sh - the main entry point when first installing.

67−* maintenance.sh - performs apt update and upgrade.

71+* maintenance.sh - performs apt update, upgrade, autoremove and autoclean operations.

68* settings.sh - contains variables used by these scripts.

72* settings.sh - contains variables used by these scripts.

69* start.sh - starts xmrig in a screen session.

73* start.sh - starts xmrig in a screen session.

70* stop.sh - stops xmrig screen session.

74* stop.sh - stops xmrig screen session.

72### Viewing the log

76### Viewing the log

77+Default of the start script is to create a screen session named 'xmrig-cpu'.

78+This can be changed in the settings script if required.

73−Default of the start script is to create a screen session named 'xmrig-cpu'. This can be changed in the settings script if required. To view the log after installation is finished or after running the start script, used the following command:

79+To view the log after installation is finished or after running the start script, used the following command:

74`screen -r xmrig-cpu`

80`screen -r xmrig-cpu`

76### Updating

82### Updating

@@ -79,11 +85,14 @@ A simple `git update` in `~/xmrig-bash-scripts` will update these scripts.

79The install script can be run at any time to update the xmrig source found `~/xmrig-bash-scripts/xmrig-cpu`.

85The install script can be run at any time to update the xmrig source found `~/xmrig-bash-scripts/xmrig-cpu`.

80The branch checkout is taken from the `_XMRIG_BRANCH` variable in `settings.sh`.

86The branch checkout is taken from the `_XMRIG_BRANCH` variable in `settings.sh`.

88+A script named update.sh is provided to perform both these steps in a single command.

89+

82## Reporting issues

90## Reporting issues

84[xmrig cpu](https://github.com/xmrig/xmrig) and [xmrig bash scripts](https://github.com/seanwhe/xmrig-bash-scripts.git) are different projects run by different people.

92[xmrig cpu](https://github.com/xmrig/xmrig) and [xmrig bash scripts](https://github.com/seanwhe/xmrig-bash-scripts.git) are different projects run by different people.

86−While the developers of both projects may be seen interacting with one another on either project, we ask that you report issues to the respective projects. In other words, post issues for:

94+While the developers of both projects may be seen interacting with one another on either project, we ask that you report issues to the respective projects.

95+In other words, post issues for:

87* xmrig, the Monero (XMR) CPU miner, over at [xmrig issues tracker](https://github.com/xmrig/xmrig/issues)

96* xmrig, the Monero (XMR) CPU miner, over at [xmrig issues tracker](https://github.com/xmrig/xmrig/issues)

88* xmrig-bash-scripts, these conveniece scripts, over at [xmrig-bash-scripts](https://github.com/seanwhe/xmrig-bash-scripts/issues)

97* xmrig-bash-scripts, these conveniece scripts, over at [xmrig-bash-scripts](https://github.com/seanwhe/xmrig-bash-scripts/issues)

build.sh+1−10

@@ -1,12 +1,7 @@

1#!/bin/bash

3−echo "#################################"

4−echo " BUILD STARTING"

5−echo "#################################"

6−

7# Clone source

3# Clone source

8if [ -d "$_XMRIG_CLONE_LOCATION" ]; then

4if [ -d "$_XMRIG_CLONE_LOCATION" ]; then

9− echo "Clone already exists"

11 # Change to clone directory

6 # Change to clone directory

12 cd $_XMRIG_CLONE

7 cd $_XMRIG_CLONE

@@ -20,7 +15,6 @@ if [ -d "$_XMRIG_CLONE_LOCATION" ]; then

21 else

16 else

22 # Switch to required branch

17 # Switch to required branch

23− echo "Require: $_XMRIG_BRANCH Switching !!!"

24 git checkout $_XMRIG_BRANCH

18 git checkout $_XMRIG_BRANCH

26 # Pull changes from source

20 # Pull changes from source

@@ -31,7 +25,6 @@ if [ -d "$_XMRIG_CLONE_LOCATION" ]; then

31 fi

25 fi

32else

26else

33 # Clone the source

27 # Clone the source

34− echo "Cloning source to $_WORK_DIR/$_XMRIG_CLONE"

35 git clone $_XMRIG_REPO $_XMRIG_CLONE

28 git clone $_XMRIG_REPO $_XMRIG_CLONE

37 # Change to clone directory

30 # Change to clone directory

@@ -52,7 +45,5 @@ sudo cp $_XMRIG_BUILD_LOCATION/xmrig $_XMRIG_TARGET_LOCATION

53cd $_WORK_DIR

46cd $_WORK_DIR

55−echo "#################################"

56−echo " BUILD COMPLETE"

48+echo "${_GREEN}BUILD COMPLETE${_RESET}"

57−echo "#################################"

config.sh+1−57

@@ -1,62 +1,6 @@

1#!/bin/bash

3−_API_ID="null"

4−_API_WORKER_ID="$HOSTNAME"

5−

6−_AUTOSAVE="true"

7−

8−_BACKGROUND="false"

9−

10−_COLORS="true"

11−

12−_CPU_ENABLED="true"

13−_CPU_HUGE_PAGES="true"

14−_CPU_HW_AES="$_AES_NI"

15−_CPU_PRIORITY="null"

16−_CPU_ASM="true"

17−_CPU_CN="$_ENV_CPU_THREAD_AFFINITY"

18−

19−_CPU_CN_0="false"

20−_CPU_CN_LITE_0="false"

21−

22−_DONATE_LEVEL="5"

23−

24−_DONATE_OVER_PROXY="1"

25−

26−_HTTP_ENABLED="true"

27−_HTTP_HOST=$(hostname --all-ip-addresses | awk '{print $1}')

28−_HTTP_PORT="8080"

29−_HTTP_ACCESS_TOKEN="null"

30−_HTTP_RESTRICTED="false"

31−

32−_LOG_FILE="null"

33−

34−_POOLS_ALGO="cn/r"

35−_POOLS_URL="$_POOL_SERVER_URL:$_POOL_SERVER_PORT"

36−_POOLS_USER="$_RECEIVE_WALLET"

37−_POOLS_PASS="$HOSTNAME:$_EMAIL"

38−_POOLS_RIG_ID="$HOSTNAME"

39−_POOLS_NICEHASH="true"

40−_POOLS_KEEPALIVE="true"

41−_POOLS_ENABLED="true"

42−_POOLS_TLS="null"

43−_POOLS_TLS_FINDERPRINT="null"

44−_POOLS_DAEMON="false"

45−

46−_PRINT_TIME="30"

47−

48−_RETRIES="5"

49−_RETRIES_PAUSE="5"

50−

51−_SYSLOG="false"

52−

53−_USER_AGENT="null"

54−

55−_WATCH="true"

56−

57−_CONFIG_JSON=$(jo -p -B api=$(jo id=$_API_ID worker-id=$_API_WORKER_ID) autosave=$_AUTOSAVE background=$_BACKGROUND colors=$_COLORS cpu=$(jo enabled=$_CPU_ENABLED huge-pages=$_CPU_HUGE_PAGES hw-aes=$_CPU_HW_AES priority=$_CPU_PRIORITY asm=$_CPU_ASM cn=$(jo -a $_CPU_CN) cn/0=$_CPU_CN_0 cn-lite/0=$_CPU_CN_LITE_0) donate-level=$_DONATE_LEVEL donate-over-proxy=$_DONATE_OVER_PROXY http=$(jo enabled=$_HTTP_ENABLED host=$_HTTP_HOST port=$_HTTP_PORT access-token=$_HTTP_ACCESS_TOKEN restricted=$_HTTP_RESTRICTED) logfile=$_LOGFILE pools=$(jo -a $(jo algo=$_POOLS_ALGO url=$_POOLS_URL user=$_POOLS_USER pass=$_POOLS_PASS rig-id=$_POOLS_RIG_ID nicehash=$_POOLS_NICEHASH keepalive=$_POOLS_KEEPALIVE enabled=$_POOLS_ENABLED tls=$_POOLS_TLS tls-fingerprint=$_POOLS_TLS_FINDERPRINT daemon=$_POOLS_DAEMON)) print-time=$_PRINT_TIME retries=$_RETRIES retry-pause=$_RETRIES_PAUSE syslog=$_SYSLOG user-agent=$_USER_AGENT watch=$_WATCH)

58−

59echo "$_CONFIG_JSON" | tee config.json

3echo "$_CONFIG_JSON" | tee config.json

61−

5+echo "${_GREEN}CONFIG CREATED${_RESET}"

crontab-off.sh+5−7

@@ -1,9 +1,9 @@

1#!/bin/bash

3−echo "#################################"

3+# Removes a user crontab

4−echo "# DISABLING CRONTAB #"

4+# Used in conjunction with crontab-on.sh to toggle user crontab between states:

5−echo "#################################"

5+# on - start/stop xmrig at specified times

6−

6+# off - do not start/stop xmrig

8# Remove existing crontab

9echo "Backup existing crontab"

@@ -12,7 +12,5 @@ crontab -l > crontab

12echo "Removing exiting crontab"

13crontab -r

15−echo "#################################"

16−echo "# CRONTAB DISABLED #"

15+echo "${_GREEN}CRONTAB DISABLED${_RESET}"

17−echo "#################################"

crontab-on.sh+5−6

@@ -1,8 +1,9 @@

1#!/bin/bash

3−echo "####################################"

3+# Defines a user crontab with schedules as defined in settings.sh

4−echo "# ENABLING CRONTAB #"

4+# Used in conjunction with crontab-off.sh to toggle user crontab between states:

5−echo "####################################"

5+# on - start/stop xmrig at specified times

6+# off - do not start/stop xmrig

7# Get settings

8# Get settings

8. settings.sh

9. settings.sh

@@ -13,7 +14,5 @@ sleep 5

13. crontab.sh

14. crontab.sh

14sleep 5

15sleep 5

16−echo "####################################"

17−echo "# CRONTAB ENABLED #"

17+echo "${_GREEN}CRONTAB ENABLED${_RESET}"

18−echo "####################################"

crontab.sh+1−12

@@ -2,20 +2,12 @@

3# Set values in settings script

5−echo "#################################"

6−echo " UPDATING CRONTAB"

7−echo "#################################"

8−

9−

10# Remove existing crontab

5# Remove existing crontab

11−echo "Backup existing crontab"

12crontab -l > crontab

6crontab -l > crontab

14−echo "Removing exiting crontab"

15crontab -r

8crontab -r

17# Setup users contab

10# Setup users contab

18−echo "Creating new crontab"

20crontab -l | { cat; echo "#Start at $_USER_TIMESTART on days $_USER_CRONDAYS

12crontab -l | { cat; echo "#Start at $_USER_TIMESTART on days $_USER_CRONDAYS

210 $_USER_CRONSTART * * $_USER_CRONDAYS screen -dmS $_XMRIG_SCREEN xmrig --config=$_XMRIG_CONFIG_LOCATION"; } | crontab -

130 $_USER_CRONSTART * * $_USER_CRONDAYS screen -dmS $_XMRIG_SCREEN xmrig --config=$_XMRIG_CONFIG_LOCATION"; } | crontab -

@@ -23,8 +15,5 @@ crontab -l | { cat; echo "#Start at $_USER_TIMESTART on days $_USER_CRONDAYS

23crontab -l | { cat; echo "#Stop at $_USER_TIMESTOP on days $_USER_CRONDAYS

15crontab -l | { cat; echo "#Stop at $_USER_TIMESTOP on days $_USER_CRONDAYS

240 $_USER_CRONSTOP * * $_USER_CRONDAYS screen -S $_XMRIG_SCREEN -X kill"; } | crontab -

160 $_USER_CRONSTOP * * $_USER_CRONDAYS screen -S $_XMRIG_SCREEN -X kill"; } | crontab -

26−

18+echo "${_GREEN}CRONTAB CREATED${_RESET}"

27−echo "#################################"

28−echo " CRONTAB UPDATED"

29−echo "#################################"

depends.sh+1−9

@@ -1,7 +1,4 @@

1#!/bin/bash

2−echo "#################################"

3−echo " INSTALLING DEPENDENCIES "

4−echo "#################################"

6# Install the software requirements

3# Install the software requirements

@@ -12,12 +9,7 @@ if [ $_APT_DEPENDS = 1 ]; then

13 # Install xmrig-bash-scripts depends

10 # Install xmrig-bash-scripts depends

14 sudo apt install -y jo cpuid screen

11 sudo apt install -y jo cpuid screen

15−else

16−

17− echo "Depend install is set to NO ($_APT_DEPENDS) Skipping"

19fi

13fi

21−echo "#################################"

22−echo " DEPENDENCIES INSTALLED "

15+echo "${_GREEN}DEPENDENCIES INSTALLED${_RESET}"

23−echo "#################################"

functions.sh+77−10

@@ -1,39 +1,106 @@

1−#!/usr/bin/env bash

1+#!/bin/bash

3+function prompt_confirm() {

4+ while true; do

5+ read -r -n 1 -p "${1:-Continue?} [y/n]: " REPLY

6+ case $REPLY in

7+ [yY]) echo ; return 0 ;;

8+ [nN]) echo ; return 1 ;;

9+ *) printf " \033[31m %s \n\033[0m" "invalid input [y/n]"

10+ esac

11+ done

12+}

13+

14+function show_mysettings () {

15+ if [ -f $_WORK_DIR/$_MYSETTINGS_FILE ]; then

16+ . $_MYSETTINGS_FILE

17+ echo "${_GREEN}Settings from loaded from mysettings.sh.${_RESET}"

18+ echo "${_GREEN}Pool URL:${_RESET}: $_POOL_SERVER_URL"

19+ echo "${_GREEN}Pool Port:${_RESET}: $_POOL_SERVER_PORT"

20+ echo "${_GREEN}Recieve Wallet:${_RESET}: $_RECEIVE_WALLET"

21+ echo "${_GREEN}Email Address:${_RESET}: $_EMAIL"

22+ echo "${_GREEN}Worker Identity:${_RESET}: $_API_WORKER_ID"

23+ fi

24+}

25+

3−build_xmrig () {

26+function build_xmrig () {

4 if [ -d $_XMRIG_BUILD_LOCATION ]; then

27 if [ -d $_XMRIG_BUILD_LOCATION ]; then

5 # Remove existing build directory

28 # Remove existing build directory

6− echo "Found old build directory. Removing"

7 rm -rf $_XMRIG_BUILD_LOCATION

29 rm -rf $_XMRIG_BUILD_LOCATION

9 # Make new build directory

31 # Make new build directory

10− echo "Creating a build directory"

11 mkdir $_XMRIG_BUILD_LOCATION

32 mkdir $_XMRIG_BUILD_LOCATION

12 else

33 else

13 # Make new build directory

34 # Make new build directory

14− echo "Creating a build directory"

15 mkdir $_XMRIG_BUILD_LOCATION

35 mkdir $_XMRIG_BUILD_LOCATION

16 fi

36 fi

18 # Change to build directory

38 # Change to build directory

19− echo "Changing to build directory"

20 cd $_XMRIG_BUILD_LOCATION

39 cd $_XMRIG_BUILD_LOCATION

22 # Configure cmake scafolding

41 # Configure cmake scafolding

23− echo "Configuring cmake scafolding"

24 cmake .. -DCMAKE_C_COMPILER=gcc-7 -DCMAKE_CXX_COMPILER=g++-7

42 cmake .. -DCMAKE_C_COMPILER=gcc-7 -DCMAKE_CXX_COMPILER=g++-7

26 # Compile the software

44 # Compile the software

27− echo "Starting build"

28 make

45 make

29}

46}

32−start_xmrig () {

49+function start_xmrig () {

33 screen -dmS $_XMRIG_SCREEN xmrig --config=$_XMRIG_CONFIG_LOCATION

50 screen -dmS $_XMRIG_SCREEN xmrig --config=$_XMRIG_CONFIG_LOCATION

34}

51}

37−stop_xmrig () {

54+function stop_xmrig () {

38 screen -S $_XMRIG_SCREEN -X kill

55 screen -S $_XMRIG_SCREEN -X kill

39}

56}

57+

58+function check_cpu () {

59+ # Check if CPU supports AES-NI

60+ cpuid | grep -i aes > hw-aes.txt

61+ if grep -q true "hw-aes.txt"; then

62+ _AES_NI=true

63+ else

64+ _AES_NI=false

65+ fi

66+ rm hw-aes.txt

67+

68+ # Get number of available CPU Cores

69+ _ENV_CORE=$(nproc --all)

70+

71+ # Get CPU L3 cache value

72+ _ENV_CORE_L3=$(getconf LEVEL3_CACHE_SIZE)

73+}

74+

75+function calc_threads () {

76+ # Each thread needs 2048 byte (2 Megabyte)

77+ # Calculate number of threads supported with L3 cache size

78+

79+ _ENV_THREAD_QTY=$(( ($_ENV_CORE_L3/2048)/1000 ))

80+

81+ # Affine number of threads for _CPU_CN

82+ _COUNTER="$(( $_ENV_THREAD_QTY-1 ))"

83+

84+ _ENV_CPU_THREAD_AFFINITY="$(seq -s " " 0 $_COUNTER)"

85+

86+}

87+

88+function calc_hugepages () {

89+ # Setting according to cpu cores but xmrig will not use all

90+ # change to make value use _ENV_CORE_THREADS

91+ # Check that hugepages set in /etc/sysctl.conf

92+

93+ _ENV_CHECK="nr_hugepages"

94+

95+ if sudo grep -q $_ENV_CHECK /etc/sysctl.conf; then

96+ sudo sysctl -p

97+ else

98+ # Set value in current env

99+ sudo sysctl -w vm.nr_hugepages="$_ENV_THREAD_QTY"

100+ # Add value to sysctl

101+ sudo sysctl -p

102+ fi

103+

104+}

105+

106+echo -e "${_GREEN}FUNCTIONS LOADED${_RESET}"

input.shnew file+60

@@ -0,0 +1,60 @@

1+#!/bin/bash

3+# Ask user questions

4+# Capture input

5+. functions.sh

6+. settings.sh

8+echo -e "${_YELLOW}Choose to use default settings or enter your own.\n"

10+echo -e "Use defaults and values will be taken from 'settings.sh'."

11+echo -e "Enter your own and settings will persist to 'mysettings.sh'.\n"

12+

13+echo -e "Preference is given to settings in 'mysettings.sh'."

14+echo -e "When starting from 'start.sh' and 'mysettings.sh' exists it will be loaded instead of 'settings.sh'.${_RESET}\n"

15+

16+if [ -f $_WORK_DIR/$_MYSETTINGS_FILE ]; then

17+

18+ # Call function

19+ show_mysettings

20+

21+else

22+

23+ prompt_confirm "Enter your own settings?"

24+

25+ if [ "$?" -eq 0 ]; then

26+

27+ # Create a file

28+

29+ touch $_MYSETTINGS_FILE_LOCATION

30+ chmod +x $_MYSETTINGS_FILE_LOCATION

31+ echo "#!/bin/bash" > $_MYSETTINGS_FILE_LOCATION

32+

33+ # Prompt user input

34+

35+ echo "Current pool URL: $_POOL_SERVER_URL"

36+ read -p "Enter new pool URL: " _POOL_SERVER_URL

37+

38+ echo "Current pool TCP Port: $_POOL_SERVER_PORT"

39+ read -p "Enter new pool TCP Port: " _POOL_SERVER_PORT

40+

41+ echo "Current Receive Wallet address: $_RECEIVE_WALLET"

42+ read -p "Enter new Receive Wallet address: " _RECEIVE_WALLET

43+

44+ echo "Current email address: $_EMAIL"

45+ read -p "Enter new email address: " _EMAIL

46+

47+ echo "Current Miner Identifier: $_API_WORKER_ID"

48+ read -p "Enter Miner Identifier: " _API_WORKER_ID

49+

50+ # Write user input to file

51+

52+ echo "_POOL_SERVER_URL=\"$_POOL_SERVER_URL\"" >> $_MYSETTINGS_FILE_LOCATION

53+ echo "_POOL_SERVER_PORT=\"$_POOL_SERVER_PORT\"" >> $_MYSETTINGS_FILE_LOCATION

54+ echo "_RECEIVE_WALLET=\"$_RECEIVE_WALLET\"" >> $_MYSETTINGS_FILE_LOCATION

55+ echo "_EMAIL=\"$_EMAIL\"" >> $_MYSETTINGS_FILE_LOCATION

56+ echo "_API_WORKER_ID=\"$_API_WORKER_ID\"" >> $_MYSETTINGS_FILE_LOCATION

57+

58+ fi

59+

60+fi

install.sh+16−5

@@ -1,7 +1,14 @@

1#!/bin/bash

3−# Set that user passwdless sudo

3+_DEBUG=$1

5+if $_DEBUG; then

6+ set +x

7+else

8+ set -x

9+fi

10+

11+# Set that user passwdless sudo

5if sudo grep -q $USER /etc/sudoers.d/README; then

12if sudo grep -q $USER /etc/sudoers.d/README; then

6 echo -e "User $USER found in /etc/sudoers.d/README. All good!!\n"

13 echo -e "User $USER found in /etc/sudoers.d/README. All good!!\n"

7else

14else

@@ -9,9 +16,15 @@ else

9 echo "$USER ALL=(ALL) NOPASSWD:ALL" | sudo tee -a /etc/sudoers.d/README

16 echo "$USER ALL=(ALL) NOPASSWD:ALL" | sudo tee -a /etc/sudoers.d/README

10fi

17fi

19+# Load functions

20+. functions.sh

21+

12# Get settings

22# Get settings

13. settings.sh

23. settings.sh

14−. functions.sh

24+sleep 5

25+

26+# User input

27+. input.sh

15sleep 5

28sleep 5

17# Stop running instance

30# Stop running instance

@@ -44,6 +57,4 @@ SCREEN=""

44. start.sh

57. start.sh

47−echo "####################################"

48−echo "# ALL DONE - INSTALLATION COMPLETE #"

60+echo -e "${_GREEN}INSTALLATION COMPLETE${_RESET}"

49−echo "####################################"

maintenance.sh+1−9

@@ -1,18 +1,10 @@

1#!/bin/bash

3−echo "####################################"

4−echo "# STARTING SYSTEM MAINTENANCE #"

5−echo "####################################"

6−

7if [ $_APT_MAINETANCE = 1 ]; then

3if [ $_APT_MAINETANCE = 1 ]; then

9 sudo apt update && sudo apt upgrade -y && sudo apt autoremove -y && sudo apt autoclean

5 sudo apt update && sudo apt upgrade -y && sudo apt autoremove -y && sudo apt autoclean

11−else

12− echo "Apt maintenance is set to NO ($_APT_MAINETANCE) Skipping"

13fi

7fi

15−echo "####################################"

16−echo "# SYSTEM MAINTENANCE COMPLETE #"

9+echo "${_GREEN}MAINTENANCE COMPLETE${_RESET}"

17−echo "####################################"

settings.sh+80−84

@@ -1,132 +1,122 @@

1−#!/usr/bin/env bash

1+#!/bin/bash

2−

3−echo "#################################"

4−echo " LOADING SETTINGS "

5−echo "#################################"

7_EMAIL="miners@prepaidmeters.com"

3_EMAIL="miners@prepaidmeters.com"

9_RECEIVE_WALLET="854sqm2Cm4TB2XgPHWqSPSbnFAe3SMzdEDzZHpukQ8NHBPFropbnkFmEKiZPgwjMFC9PTjaFscR2UU6ZwFCqJzGMUiZVbTM"

5_RECEIVE_WALLET="854sqm2Cm4TB2XgPHWqSPSbnFAe3SMzdEDzZHpukQ8NHBPFropbnkFmEKiZPgwjMFC9PTjaFscR2UU6ZwFCqJzGMUiZVbTM"

11−_POOL_SERVER_URL="192.168.4.5"

7+_POOL_SERVER_URL="pool.supportxmr.com"

12_POOL_SERVER_PORT="3333"

8_POOL_SERVER_PORT="3333"

14−#####################################################################

10+#######################################################################

11+# DO NOT CHANGE AFTER THIS POINT UNLESS YOU KNOW WHAT YOU ARE DOING #

12+#######################################################################

13+

14+_API_ID="null"

15+_API_WORKER_ID="$HOSTNAME"

16+

17+_AUTOSAVE="true"

18+

19+_BACKGROUND="false"

20+

21+_COLORS="true"

22+

23+# call check_cpu

24+check_cpu

25+

26+# call calc_threads

27+calc_threads

28+

29+_CPU_ENABLED="true"

30+_CPU_HUGE_PAGES="true"

31+_CPU_HW_AES="$_AES_NI"

32+_CPU_PRIORITY="null"

33+_CPU_ASM="true"

34+_CPU_CN="$_ENV_CPU_THREAD_AFFINITY"

35+

36+_CPU_CN_0="false"

37+_CPU_CN_LITE_0="false"

38+

39+_DONATE_LEVEL="5"

40+

41+_DONATE_OVER_PROXY="1"

16−# DO NOT CHANGE AFTER THIS POINT UNLESS YOU KNOW WHAT YOU ARE DOING

43+_HTTP_ENABLED="true"

44+_HTTP_HOST=$(hostname --all-ip-addresses | awk '{print $1}')

45+_HTTP_PORT="8080"

46+_HTTP_ACCESS_TOKEN="null"

47+_HTTP_RESTRICTED="false"

18−#####################################################################

49+_LOG_FILE="null"

50+

51+_POOLS_ALGO="cn/r"

52+_POOLS_URL="$_POOL_SERVER_URL:$_POOL_SERVER_PORT"

53+_POOLS_USER="$_RECEIVE_WALLET"

54+_POOLS_PASS="$HOSTNAME:$_EMAIL"

55+_POOLS_RIG_ID="$HOSTNAME"

56+_POOLS_NICEHASH="true"

57+_POOLS_KEEPALIVE="true"

58+_POOLS_ENABLED="true"

59+_POOLS_TLS="null"

60+_POOLS_TLS_FINDERPRINT="null"

61+_POOLS_DAEMON="false"

62+

63+_PRINT_TIME="30"

64+

65+_RETRIES="5"

66+_RETRIES_PAUSE="5"

67+

68+_SYSLOG="false"

69+

70+_USER_AGENT="null"

71+

72+_WATCH="true"

73+

74+_CONFIG_JSON=$(jo -p -B api=$(jo id=$_API_ID worker-id=$_API_WORKER_ID) autosave=$_AUTOSAVE background=$_BACKGROUND colors=$_COLORS cpu=$(jo enabled=$_CPU_ENABLED huge-pages=$_CPU_HUGE_PAGES hw-aes=$_CPU_HW_AES priority=$_CPU_PRIORITY asm=$_CPU_ASM cn=$(jo -a $_CPU_CN) cn/0=$_CPU_CN_0 cn-lite/0=$_CPU_CN_LITE_0) donate-level=$_DONATE_LEVEL donate-over-proxy=$_DONATE_OVER_PROXY http=$(jo enabled=$_HTTP_ENABLED host=$_HTTP_HOST port=$_HTTP_PORT access-token=$_HTTP_ACCESS_TOKEN restricted=$_HTTP_RESTRICTED) logfile=$_LOGFILE pools=$(jo -a $(jo algo=$_POOLS_ALGO url=$_POOLS_URL user=$_POOLS_USER pass=$_POOLS_PASS rig-id=$_POOLS_RIG_ID nicehash=$_POOLS_NICEHASH keepalive=$_POOLS_KEEPALIVE enabled=$_POOLS_ENABLED tls=$_POOLS_TLS tls-fingerprint=$_POOLS_TLS_FINDERPRINT daemon=$_POOLS_DAEMON)) print-time=$_PRINT_TIME retries=$_RETRIES retry-pause=$_RETRIES_PAUSE syslog=$_SYSLOG user-agent=$_USER_AGENT watch=$_WATCH)

20# Set working directory

76# Set working directory

21_WORK_DIR="$(pwd)"

77_WORK_DIR="$(pwd)"

22cd $_WORK_DIR

78cd $_WORK_DIR

23−echo -e "Working directory: $_WORK_DIR\n"

25# Set repository from which to get the source

80# Set repository from which to get the source

26_XMRIG_REPO="https://github.com/xmrig/xmrig.git"

81_XMRIG_REPO="https://github.com/xmrig/xmrig.git"

27−echo -e "Git source repo: $_XMRIG_REPO\n"

29# Set name of folder to create when cloning from REPO

83# Set name of folder to create when cloning from REPO

30_XMRIG_CLONE="xmrig-cpu"

84_XMRIG_CLONE="xmrig-cpu"

31−echo -e "Source folder name: $_XMRIG_CLONE\n"

33# Set clone directory path

86# Set clone directory path

34_XMRIG_CLONE_LOCATION="$_WORK_DIR/$_XMRIG_CLONE"

87_XMRIG_CLONE_LOCATION="$_WORK_DIR/$_XMRIG_CLONE"

35−echo -e "Source folder location: $_XMRIG_CLONE_LOCATION\n"

37# Set branch from which to build

89# Set branch from which to build

38_XMRIG_BRANCH="beta"

90_XMRIG_BRANCH="beta"

39−echo -e "Build branch: $_XMRIG_BRANCH\n"

41# Set build directory

92# Set build directory

42_XMRIG_BUILD="build"

93_XMRIG_BUILD="build"

43−echo -e "Build directory: $_XMRIG_BUILD\n"

45# Set build directory location

95# Set build directory location

46_XMRIG_BUILD_LOCATION="$_XMRIG_CLONE_LOCATION/$_XMRIG_BUILD"

96_XMRIG_BUILD_LOCATION="$_XMRIG_CLONE_LOCATION/$_XMRIG_BUILD"

47−echo -e "Build directory location: $_XMRIG_BUILD_LOCATION\n"

49# Set where to install binary

98# Set where to install binary

50_XMRIG_TARGET_LOCATION="/usr/bin/"

99_XMRIG_TARGET_LOCATION="/usr/bin/"

51−echo -e "Install path: $_XMRIG_TARGET_LOCATION\n"

100+

101+# Set mysettings file

102+_MYSETTINGS_FILE="mysettings.sh"

103+

104+# Set mysettings file location

105+_MYSETTINGS_FILE_LOCATION="$_WORK_DIR/$_MYSETTINGS_FILE"

106

53# Set the config file name

107# Set the config file name

54_XMRIG_CONFIG="config.json"

108_XMRIG_CONFIG="config.json"

55−echo -e "Config file: $_XMRIG_CONFIG\n"

109

57# Set config location

110# Set config location

58_XMRIG_CONFIG_LOCATION="$_WORK_DIR/$_XMRIG_CONFIG"

111_XMRIG_CONFIG_LOCATION="$_WORK_DIR/$_XMRIG_CONFIG"

59−echo -e "Config file location: $_XMRIG_CONFIG_LOCATION\n"

112

61# Set values for crontab

113# Set values for crontab

62_USER_CRONSTART="18"

114_USER_CRONSTART="18"

63_USER_CRONSTOP="6"

115_USER_CRONSTOP="6"

64_USER_CRONDAYS="1-5"

116_USER_CRONDAYS="1-5"

65−echo -e "Cron job start: $_USER_CRONSTART\n"

66−echo -e "Cron job stop: $_USER_CRONSTOP\n"

67−echo -e "Cron on days: $_USER_CRONDAYS\n"

117

69# Set the name of the screen created by start script

118# Set the name of the screen created by start script

70_XMRIG_SCREEN="xmrig-cpu"

119_XMRIG_SCREEN="xmrig-cpu"

71−echo -e "Screen session name: $_XMRIG_SCREEN\n"

72−

73−# Check if CPU supports AES-NI

74−cpuid | grep -i aes > hw-aes.txt

75−if grep -q true "hw-aes.txt"; then

76− _AES_NI=true

77−else

78− _AES_NI=false

79−fi

80−rm hw-aes.txt

81−

82−# Get number of available CPU Cores

83−_ENV_CORE=$(nproc --all)

84−echo -e "CPU Cores: $_ENV_CORE\n"

85−

86−# Get CPU L3 cache value

87−_ENV_CORE_L3=$(getconf LEVEL3_CACHE_SIZE)

88−echo -e "L3 Cache in byte: $_ENV_CORE_L3\n"

89−

90−# Determine number of threads possible

91−_ENV_CORE_L3_MB="$(($_ENV_CORE_L3 / 1000000))"

92−echo -e "L3 cache in Megabyte: $_ENV_CORE_L3_MB\n"

93−

94−# Determine number of threads possible

95−_ENV_CORE_THREADS="$(($_ENV_CORE_L3_MB / 2))"

96−echo "Each thread requires 2 MB of cache"

97−echo -e "Number of threads possible is: $_ENV_CORE_THREADS\n"

98−

99−# Affine number of threads for _CPU_CN

100−_COUNTER="$(($_ENV_CORE_THREADS - 1))"

101−_ENV_CPU_THREADS=()

102−

103−for i in `seq 0 $_COUNTER`; do

104− _ENV_CPU_THREADS+=("$i")

105−done

106−

107−echo "Thread CPU Affinity: ${_ENV_CPU_THREADS[@]}"

108−

109−_ENV_CPU_THREAD_AFFINITY="${_ENV_CPU_THREADS[@]}"

110−

111−

112−# Setting according to cpu cores but xmrig will not use all

113−# change to make value use _ENV_CORE_THREADS

114−# Check that hugepages set in /etc/sysctl.conf

115−_ENV_CHECK="nr_hugepages"

116−

117−if sudo grep -q $_ENV_CHECK /etc/sysctl.conf; then

118− echo "Found nr_hugepages in /etc/sysctl.conf. All good!!"

119− echo -e "Refreshing sysctl configuration just to be sure.\n"

120− sudo sysctl -p

121−else

122− # Set value in current env

123− echo -e "Did not find nr_hugepages in /etc/sysctl.conf. Fixing that!!\n"

124− sudo sysctl -w vm.nr_hugepages="$_ENV_CORE"

125− sudo sysctl -p

126−

127− # Add value to sysctl

128− echo "vm.nr_hugepages=$_ENV_CORE" | sudo tee -a /etc/sysctl.conf

129−fi

130

120

131# Run apt maintenance

121# Run apt maintenance

132# 1 = yes 0 = no

122# 1 = yes 0 = no

@@ -136,7 +126,13 @@ _APT_MAINETANCE="1"

136# 1 = yes 0 = no

126# 1 = yes 0 = no

137_APT_DEPENDS="1"

127_APT_DEPENDS="1"

138

128

139−echo "#################################"

129+# Colors

130+_GREEN=`tput setaf 2`

131+_YELLOW=`tput setaf 3`

132+_BLUE=`tput setaf 4`

133+_MAGENTA=`tput setaf 5`

134+_CYAN=`tput setaf 6`

135+_RESET=`tput sgr0`

136+

140−echo " SETTINGS LOADED"

137+echo -e "${_GREEN}SETTINGS LOADED${_RESET}"

141−echo "#################################"

142

138

start.sh+7−12

@@ -1,32 +1,27 @@

1−#!/usr/bin/env bash

1+#!/bin/bash

3# When this script is:

4# * run by crontab, load the settings

5# * run by install, do not load settings

7−echo "####################################"

7+# Reload settings and functions for when running standalone

8−echo " STARTING "

9−echo "####################################"

10−. settings.sh

11. functions.sh

8. functions.sh

9+. settings.sh

13if ! screen -list | grep -q "$_XMRIG_SCREEN"; then

11if ! screen -list | grep -q "$_XMRIG_SCREEN"; then

14− # Call function

12+

15− echo "No screen sessionfound. Starting new screen session."

13+ # Call functions

14+ show_mysettings

16 start_xmrig

15 start_xmrig

18 # List screen

17 # List screen

19 screen -ls

18 screen -ls

20else

19else

21− # Call function

22− echo "Found existing screen session. Leaving."

24 # List screen

21 # List screen

25 screen -ls

22 screen -ls

27fi

24fi

29−echo "####################################"

26+echo "${_GREEN}MINING STARTED${_RESET}"

30−echo " STARTED - use screen -r to view "

31−echo "####################################"

stop.sh+1−11

@@ -4,13 +4,8 @@

4# * run by crontab, load the settings

5# * run by install, do not load settings

7−echo "#################################"

8−echo " KILLING SCREEN"

9−echo "#################################"

10−

11if [ -z "$_XMRIG_SCREEN" ]; then

7if [ -z "$_XMRIG_SCREEN" ]; then

12 # Load settings when run by crontab

8 # Load settings when run by crontab

13− echo "Loading settings and functions"

14 . settings.sh

9 . settings.sh

15 . functions.sh

10 . functions.sh

@@ -21,10 +16,5 @@ else

21 stop_xmrig

16 stop_xmrig

22fi

17fi

24−# Check results

19+echo "${_GREEN}MINING STOPPED${_RESET}"

25−echo "Screen listing"

26−screen -ls

28−echo "#################################"

29−echo " SCREEN KILLED"

30−echo "#################################"

update.shnew file+9

@@ -0,0 +1,9 @@

1+#!/bin/bash

3+git pull

5+# install

6+. install.sh

7+sleep 5

9+echo "${_GREEN}UPDATE COMPLETE${_RESET}"