Debian User

вторник, 31 марта 2020 г.

npm nodejs8

#!/usr/bin/env bash

{ # this ensures the entire script is downloaded #

nvm_has() {
  type "$1" > /dev/null 2>&1
}

nvm_install_dir() {
  command printf %s "${NVM_DIR:-"$HOME/.nvm"}"
}

nvm_latest_version() {
  echo "v0.33.11"
}

nvm_profile_is_bash_or_zsh() {
  local TEST_PROFILE
  TEST_PROFILE="${1-}"
  case "${TEST_PROFILE-}" in
    *"/.bashrc" | *"/.bash_profile" | *"/.zshrc")
      return
    ;;
    *)
      return 1
    ;;
  esac
}

#
# Outputs the location to NVM depending on:
# * The availability of $NVM_SOURCE
# * The method used ("script" or "git" in the script, defaults to "git")
# NVM_SOURCE always takes precedence unless the method is "script-nvm-exec"
#
nvm_source() {
  local NVM_METHOD
  NVM_METHOD="$1"
  local NVM_SOURCE_URL
  NVM_SOURCE_URL="$NVM_SOURCE"
  if [ "_$NVM_METHOD" = "_script-nvm-exec" ]; then
    NVM_SOURCE_URL="https://raw.githubusercontent.com/creationix/nvm/$(nvm_latest_version)/nvm-exec"
  elif [ "_$NVM_METHOD" = "_script-nvm-bash-completion" ]; then
    NVM_SOURCE_URL="https://raw.githubusercontent.com/creationix/nvm/$(nvm_latest_version)/bash_completion"
  elif [ -z "$NVM_SOURCE_URL" ]; then
    if [ "_$NVM_METHOD" = "_script" ]; then
      NVM_SOURCE_URL="https://raw.githubusercontent.com/creationix/nvm/$(nvm_latest_version)/nvm.sh"
    elif [ "_$NVM_METHOD" = "_git" ] || [ -z "$NVM_METHOD" ]; then
      NVM_SOURCE_URL="https://github.com/creationix/nvm.git"
    else
      echo >&2 "Unexpected value \"$NVM_METHOD\" for \$NVM_METHOD"
      return 1
    fi
  fi
  echo "$NVM_SOURCE_URL"
}

#
# Node.js version to install
#
nvm_node_version() {
  echo "$NODE_VERSION"
}

nvm_download() {
  if nvm_has "curl"; then
    curl --compressed -q "$@"
  elif nvm_has "wget"; then
    # Emulate curl with wget
    ARGS=$(echo "$*" | command sed -e 's/--progress-bar /--progress=bar /' \
                            -e 's/-L //' \
                            -e 's/--compressed //' \
                            -e 's/-I /--server-response /' \
                            -e 's/-s /-q /' \
                            -e 's/-o /-O /' \
                            -e 's/-C - /-c /')
    # shellcheck disable=SC2086
    eval wget $ARGS
  fi
}

install_nvm_from_git() {
  local INSTALL_DIR
  INSTALL_DIR="$(nvm_install_dir)"

  if [ -d "$INSTALL_DIR/.git" ]; then
    echo "=> nvm is already installed in $INSTALL_DIR, trying to update using git"
    command printf '\r=> '
    command git --git-dir="$INSTALL_DIR"/.git --work-tree="$INSTALL_DIR" fetch origin tag "$(nvm_latest_version)" --depth=1 2> /dev/null || {
      echo >&2 "Failed to update nvm, run 'git fetch' in $INSTALL_DIR yourself."
      exit 1
    }
  else
    # Cloning to $INSTALL_DIR
    echo "=> Downloading nvm from git to '$INSTALL_DIR'"
    command printf '\r=> '
    mkdir -p "${INSTALL_DIR}"
    if [ "$(ls -A "${INSTALL_DIR}")" ]; then
      command git init "${INSTALL_DIR}" || {
        echo >&2 'Failed to initialize nvm repo. Please report this!'
        exit 2
      }
      command git --git-dir="${INSTALL_DIR}/.git" remote add origin "$(nvm_source)" 2> /dev/null \
        || command git --git-dir="${INSTALL_DIR}/.git" remote set-url origin "$(nvm_source)" || {
        echo >&2 'Failed to add remote "origin" (or set the URL). Please report this!'
        exit 2
      }
      command git --git-dir="${INSTALL_DIR}/.git" fetch origin tag "$(nvm_latest_version)" --depth=1 || {
        echo >&2 'Failed to fetch origin with tags. Please report this!'
        exit 2
      }
    else
      command git -c advice.detachedHead=false clone "$(nvm_source)" -b "$(nvm_latest_version)" --depth=1 "${INSTALL_DIR}" || {
        echo >&2 'Failed to clone nvm repo. Please report this!'
        exit 2
      }
    fi
  fi
  command git -c advice.detachedHead=false --git-dir="$INSTALL_DIR"/.git --work-tree="$INSTALL_DIR" checkout -f --quiet "$(nvm_latest_version)"
  if [ ! -z "$(command git --git-dir="$INSTALL_DIR"/.git --work-tree="$INSTALL_DIR" show-ref refs/heads/master)" ]; then
    if command git --git-dir="$INSTALL_DIR"/.git --work-tree="$INSTALL_DIR" branch --quiet 2>/dev/null; then
      command git --git-dir="$INSTALL_DIR"/.git --work-tree="$INSTALL_DIR" branch --quiet -D master >/dev/null 2>&1
    else
      echo >&2 "Your version of git is out of date. Please update it!"
      command git --git-dir="$INSTALL_DIR"/.git --work-tree="$INSTALL_DIR" branch -D master >/dev/null 2>&1
    fi
  fi

  echo "=> Compressing and cleaning up git repository"
  if ! command git --git-dir="$INSTALL_DIR"/.git --work-tree="$INSTALL_DIR" reflog expire --expire=now --all; then
    echo >&2 "Your version of git is out of date. Please update it!"
  fi
  if ! command git --git-dir="$INSTALL_DIR"/.git --work-tree="$INSTALL_DIR" gc --auto --aggressive --prune=now ; then
    echo >&2 "Your version of git is out of date. Please update it!"
  fi
  return
}

#
# Automatically install Node.js
#
nvm_install_node() {
  local NODE_VERSION_LOCAL
  NODE_VERSION_LOCAL="$(nvm_node_version)"

  if [ -z "$NODE_VERSION_LOCAL" ]; then
    return 0
  fi

  echo "=> Installing Node.js version $NODE_VERSION_LOCAL"
  nvm install "$NODE_VERSION_LOCAL"
  local CURRENT_NVM_NODE

  CURRENT_NVM_NODE="$(nvm_version current)"
  if [ "$(nvm_version "$NODE_VERSION_LOCAL")" == "$CURRENT_NVM_NODE" ]; then
    echo "=> Node.js version $NODE_VERSION_LOCAL has been successfully installed"
  else
    echo >&2 "Failed to install Node.js $NODE_VERSION_LOCAL"
  fi
}

install_nvm_as_script() {
  local INSTALL_DIR
  INSTALL_DIR="$(nvm_install_dir)"
  local NVM_SOURCE_LOCAL
  NVM_SOURCE_LOCAL="$(nvm_source script)"
  local NVM_EXEC_SOURCE
  NVM_EXEC_SOURCE="$(nvm_source script-nvm-exec)"
  local NVM_BASH_COMPLETION_SOURCE
  NVM_BASH_COMPLETION_SOURCE="$(nvm_source script-nvm-bash-completion)"

  # Downloading to $INSTALL_DIR
  mkdir -p "$INSTALL_DIR"
  if [ -f "$INSTALL_DIR/nvm.sh" ]; then
    echo "=> nvm is already installed in $INSTALL_DIR, trying to update the script"
  else
    echo "=> Downloading nvm as script to '$INSTALL_DIR'"
  fi
  nvm_download -s "$NVM_SOURCE_LOCAL" -o "$INSTALL_DIR/nvm.sh" || {
    echo >&2 "Failed to download '$NVM_SOURCE_LOCAL'"
    return 1
  } &
  nvm_download -s "$NVM_EXEC_SOURCE" -o "$INSTALL_DIR/nvm-exec" || {
    echo >&2 "Failed to download '$NVM_EXEC_SOURCE'"
    return 2
  } &
  nvm_download -s "$NVM_BASH_COMPLETION_SOURCE" -o "$INSTALL_DIR/bash_completion" || {
    echo >&2 "Failed to download '$NVM_BASH_COMPLETION_SOURCE'"
    return 2
  } &
  for job in $(jobs -p | command sort)
  do
    wait "$job" || return $?
  done
  chmod a+x "$INSTALL_DIR/nvm-exec" || {
    echo >&2 "Failed to mark '$INSTALL_DIR/nvm-exec' as executable"
    return 3
  }
}

nvm_try_profile() {
  if [ -z "${1-}" ] || [ ! -f "${1}" ]; then
    return 1
  fi
  echo "${1}"
}

#
# Detect profile file if not specified as environment variable
# (eg: PROFILE=~/.myprofile)
# The echo'ed path is guaranteed to be an existing file
# Otherwise, an empty string is returned
#
nvm_detect_profile() {
  if [ -n "${PROFILE}" ] && [ -f "${PROFILE}" ]; then
    echo "${PROFILE}"
    return
  fi

  local DETECTED_PROFILE
  DETECTED_PROFILE=''

  if [ -n "${BASH_VERSION-}" ]; then
    if [ -f "$HOME/.bashrc" ]; then
      DETECTED_PROFILE="$HOME/.bashrc"
    elif [ -f "$HOME/.bash_profile" ]; then
      DETECTED_PROFILE="$HOME/.bash_profile"
    fi
  elif [ -n "${ZSH_VERSION-}" ]; then
    DETECTED_PROFILE="$HOME/.zshrc"
  fi

  if [ -z "$DETECTED_PROFILE" ]; then
    for EACH_PROFILE in ".profile" ".bashrc" ".bash_profile" ".zshrc"
    do
      if DETECTED_PROFILE="$(nvm_try_profile "${HOME}/${EACH_PROFILE}")"; then
        break
      fi
    done
  fi

  if [ ! -z "$DETECTED_PROFILE" ]; then
    echo "$DETECTED_PROFILE"
  fi
}

#
# Check whether the user has any globally-installed npm modules in their system
# Node, and warn them if so.
#
nvm_check_global_modules() {
  command -v npm >/dev/null 2>&1 || return 0

  local NPM_VERSION
  NPM_VERSION="$(npm --version)"
  NPM_VERSION="${NPM_VERSION:--1}"
  [ "${NPM_VERSION%%[!-0-9]*}" -gt 0 ] || return 0

  local NPM_GLOBAL_MODULES
  NPM_GLOBAL_MODULES="$(
    npm list -g --depth=0 |
    command sed -e '/ npm@/d' -e '/ (empty)$/d'
  )"

  local MODULE_COUNT
  MODULE_COUNT="$(
    command printf %s\\n "$NPM_GLOBAL_MODULES" |
    command sed -ne '1!p' |                     # Remove the first line
    wc -l | command tr -d ' '                   # Count entries
  )"

  if [ "${MODULE_COUNT}" != '0' ]; then
    # shellcheck disable=SC2016
    echo '=> You currently have modules installed globally with `npm`. These will no'
    # shellcheck disable=SC2016
    echo '=> longer be linked to the active version of Node when you install a new node'
    # shellcheck disable=SC2016
    echo '=> with `nvm`; and they may (depending on how you construct your `$PATH`)'
    # shellcheck disable=SC2016
    echo '=> override the binaries of modules installed with `nvm`:'
    echo

    command printf %s\\n "$NPM_GLOBAL_MODULES"
    echo '=> If you wish to uninstall them at a later point (or re-install them under your'
    # shellcheck disable=SC2016
    echo '=> `nvm` Nodes), you can remove them from the system Node as follows:'
    echo
    echo '     $ nvm use system'
    echo '     $ npm uninstall -g a_module'
    echo
  fi
}

nvm_do_install() {
  if [ -n "${NVM_DIR-}" ] && ! [ -d "${NVM_DIR}" ]; then
    echo >&2 "You have \$NVM_DIR set to \"${NVM_DIR}\", but that directory does not exist. Check your profile files and environment."
    exit 1
  fi
  if [ -z "${METHOD}" ]; then
    # Autodetect install method
    if nvm_has git; then
      install_nvm_from_git
    elif nvm_has nvm_download; then
      install_nvm_as_script
    else
      echo >&2 'You need git, curl, or wget to install nvm'
      exit 1
    fi
  elif [ "${METHOD}" = 'git' ]; then
    if ! nvm_has git; then
      echo >&2 "You need git to install nvm"
      exit 1
    fi
    install_nvm_from_git
  elif [ "${METHOD}" = 'script' ]; then
    if ! nvm_has nvm_download; then
      echo >&2 "You need curl or wget to install nvm"
      exit 1
    fi
    install_nvm_as_script
  fi

  echo

  local NVM_PROFILE
  NVM_PROFILE="$(nvm_detect_profile)"
  local PROFILE_INSTALL_DIR
  PROFILE_INSTALL_DIR="$(nvm_install_dir | command sed "s:^$HOME:\$HOME:")"

  SOURCE_STR="\\nexport NVM_DIR=\"${PROFILE_INSTALL_DIR}\"\\n[ -s \"\$NVM_DIR/nvm.sh\" ] && \\. \"\$NVM_DIR/nvm.sh\"  # This loads nvm\\n"

  # shellcheck disable=SC2016
  COMPLETION_STR='[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"  # This loads nvm bash_completion\n'
  BASH_OR_ZSH=false

  if [ -z "${NVM_PROFILE-}" ] ; then
    local TRIED_PROFILE
    if [ -n "${PROFILE}" ]; then
      TRIED_PROFILE="${NVM_PROFILE} (as defined in \$PROFILE), "
    fi
    echo "=> Profile not found. Tried ${TRIED_PROFILE-}~/.bashrc, ~/.bash_profile, ~/.zshrc, and ~/.profile."
    echo "=> Create one of them and run this script again"
    echo "   OR"
    echo "=> Append the following lines to the correct file yourself:"
    command printf "${SOURCE_STR}"
    echo
  else
    if nvm_profile_is_bash_or_zsh "${NVM_PROFILE-}"; then
      BASH_OR_ZSH=true
    fi
    if ! command grep -qc '/nvm.sh' "$NVM_PROFILE"; then
      echo "=> Appending nvm source string to $NVM_PROFILE"
      command printf "${SOURCE_STR}" >> "$NVM_PROFILE"
    else
      echo "=> nvm source string already in ${NVM_PROFILE}"
    fi
    # shellcheck disable=SC2016
    if ${BASH_OR_ZSH} && ! command grep -qc '$NVM_DIR/bash_completion' "$NVM_PROFILE"; then
      echo "=> Appending bash_completion source string to $NVM_PROFILE"
      command printf "$COMPLETION_STR" >> "$NVM_PROFILE"
    else
      echo "=> bash_completion source string already in ${NVM_PROFILE}"
    fi
  fi
  if ${BASH_OR_ZSH} && [ -z "${NVM_PROFILE-}" ] ; then
    echo "=> Please also append the following lines to the if you are using bash/zsh shell:"
    command printf "${COMPLETION_STR}"
  fi

  # Source nvm
  # shellcheck source=/dev/null
  \. "$(nvm_install_dir)/nvm.sh"

  nvm_check_global_modules

  nvm_install_node

  nvm_reset

  echo "=> Close and reopen your terminal to start using nvm or run the following to use it now:"
  command printf "${SOURCE_STR}"
  if ${BASH_OR_ZSH} ; then
    command printf "${COMPLETION_STR}"
  fi
}

#
# Unsets the various functions defined
# during the execution of the install script
#
nvm_reset() {
  unset -f nvm_has nvm_install_dir nvm_latest_version nvm_profile_is_bash_or_zsh \
    nvm_source nvm_node_version nvm_download install_nvm_from_git nvm_install_node \
    install_nvm_as_script nvm_try_profile nvm_detect_profile nvm_check_global_modules \
    nvm_do_install nvm_reset
}

[ "_$NVM_ENV" = "_testing" ] || nvm_do_install

} # this ensures the entire script is downloaded #

пятница, 14 апреля 2017 г.

ssmtp отправка почты с нескольких сайтов на одном хостинге

В примере используется почта для домена от Яндекса.

Для каждого пользователя (сайта) user1.tld и user2.tld настроена своя почта для домена.

Конфигураци SSMTP

Нужно создать несколько конфигов ssmtp для каждого VirtualHost

Конфигурация 1

nano /etc/ssmtp/ssmtp-user1.conf

root=mail@user1.tld
mailhub=smtp.yandex.ru:465
RewriteDomain=user1.tld
Hostname=mail@user1.tld
# Set this to never rewrite the "From:" line (unless not given) and to
# use that address in the "from line" of the envelope.
FromLineOverride=YES
AuthUser=mail@user1.tld
AuthPass=passwd
AuthMethod=LOGIN
UseTLS=YES
TLS_CA_File=/etc/pki/tls/certs/ca-bundle.crt
Debug=NO

Конфигурация 2

nano /etc/ssmtp/ssmtp-user2.conf

root=mail@user2.tld
mailhub=smtp.yandex.ru:465
RewriteDomain=user2.tld
Hostname=mail@user2.tld
# Set this to never rewrite the "From:" line (unless not given) and to
# use that address in the "from line" of the envelope.
FromLineOverride=YES
AuthUser=mail@user2.tld
AuthPass=passwd
AuthMethod=LOGIN
UseTLS=YES
TLS_CA_File=/etc/pki/tls/certs/ca-bundle.crt
Debug=NO

Вторая конфигурация SSMTP (Revaliases)

nano /etc/ssmtp/revaliases

root:mail@user1.tld:smtp.yandex.ru:465
root:mail@user2.tld:smtp.yandex.ru:465

Что бы письма были отправлены не от пользователя apache (www-data) изменим комментарий пользователю.

Этот комментарий будет виден в имени отправителя.

chfn -f "Web Email" apache

Конфигурация APACHE

Для каждой конфигурации сайта (VirtualHost) нужно указать конфигурацию ssmtp.

nano /etc/httpd/conf.d/user1.tld.conf

<VirtualHost *:8080>
ServerName user1.tld#****
</VirtualHost>
<Directory "/home/user1.tld/html">
php_admin_value sendmail_path "/usr/sbin/ssmtp -t -C/etc/ssmtp/ssmtp-user1.conf"
php_admin_value sendmail_from "mail@user1.tld"
#****
</Directory>

nano /etc/httpd/conf.d/user2.tld.conf

<VirtualHost *:8080>
ServerName user2.tld#****
</VirtualHost>
<Directory "/home/user2.tld/html">
php_admin_value sendmail_path "/usr/sbin/ssmtp -t -C/etc/ssmtp/ssmtp-user2.conf"
php_admin_value sendmail_from "mail@user2.tld"
#****
</Directory>

Перезапустить apache и проверить отправку писем

<?

mail('your@email.com', 'Test From Your-Site', 'Test Message from Sendmail by PHP');

?>

Настройка nginx+apache и нескольких VirtualHost

Конфигурация nginx

user nginx;
worker_processes 1;
error_log /var/log/nginx/error.log warn;
pid /var/run/nginx.pid;

events {
worker_connections 1024;
}

http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log /var/log/nginx/access.log main;
sendfile on;
#tcp_nopush on;
keepalive_timeout 65;
gzip on;
include /etc/nginx/conf.d/*.conf;
}

Конфиг httpd

***
Include conf.d/*.conf
User apache
Group apache
***

Пользователи

Имя пользователя = имя домена

adduser user.tldmkdir /home/user.tld/html
mkdir /home/user.tld/log
chown user.tld /home/user.tld/ -R
chgrp apache /home/user.tld/ -R
chmod 755 /home/user.tld/ -R
sudo usermod -a -G apache user.tldpasswd user.tld

Аналогично создаем пользователя для поддомена, в данном случае sub.user.tld.

этот шаг можно пропустить, если поддомены будут у одного пользователя и создаваться динамически

VirtualHost в httpd

Домен

nano /etc/httpd/conf.d/user.tld

<VirtualHost *:8080>
ServerName user.tld
ServerAlias www.user.tld
ServerAdmin webmaster@user.tld
ErrorLog /home/user.tld/log/error.log
CustomLog /home/user.tld/log/access.log combined
DocumentRoot /home/user.tld/html/
</VirtualHost>
<Directory "/home/user.tld/html">
Order deny,allow
Allow from all
</Directory>

Поддомен (этот шаг тоже пропускаем, если нужны динамические поддомены
в папке основного пользователя)

nano /etc/httpd/conf.d/sub.user.tld

<VirtualHost *:8080>
ServerName sub.user.tld
ServerAlias www.sub.user.tld
ServerAdmin webmaster@user.tld
ErrorLog /home/user.tld/log/error.log
CustomLog /home/user.tld/log/access.log combined
DocumentRoot /home/user.tld/html/sub/
</VirtualHost>
<Directory "/home/user.tld/html/sub/">
Order allow,deny
Allow from all
</Directory>

Домен + поддомен в NGINX

#Домен
server {
listen *:80;
server_name user.tld www.user.tld; ## localhost;
charset utf8;
access_log /home/user.tldlog/access.log main;
location / {
proxy_pass http://user.tld:8080;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $remote_addr;
proxy_connect_timeout 120;
proxy_send_timeout 120;
proxy_read_timeout 180;
}
location ~* \.(jpg|jpeg|gif|png|ico|css|bmp|swf|js|html|txt)$ {
root /home/user.tld/html/;
access_log off;
expires 30d;
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /usr/share/nginx/html;
}
location ~ /\.ht {
deny all;
}
}

#Поддомен
server {
listen *:80;
server_name sub.user.tld www.sub.user.tld;
location / {
## index index.php index.html index.htm;
proxy_pass http://sub.user.tld:8080;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $remote_addr;
proxy_connect_timeout 120;
proxy_send_timeout 120;
proxy_read_timeout 180;
}
location ~* \.(jpg|jpeg|gif|png|ico|css|bmp|swf|js|html|txt)$ {
root /home/sub.user.tld/html/;
access_log off;
expires 30d;
}
}

Для динамических поддоменов (в этом случае апач будет искать поддомен в user.tld/sites/)
т.е. в апаче не нужно создавать VirtualHost, но и владелец всех поддоменов будет user.tld

server {
server_name ~^(?<dynamic>[a-z0-9\-]+)\.user.tld$;
location / {
proxy_pass user.tld:80/sites/$dynamic$uri$is_args$args;
}
}

В итоге получили два сайта, user.tld и sub.user.tld, управляемых разными пользователями user.tld и sub.user.tld в первом варианте, и одним пользователем - во втором.

четверг, 24 ноября 2016 г.

Регистронезависимое автодополнения команд в терминале Linux

В файл:

gedit /etc/.inputrc

Добавить строку:

set completion-ignore-case on

пятница, 10 июня 2016 г.

Вывод даты в twig русская локаль

{% set vMonth = ['','января','февраля','марта','апреля','мая','июня', 'июля','августа','сентября','октября','ноября','декабря'] %}
{% set vDay = ['','Понедельник','Вторник','Среда','Четверг','Пятница', 'Суббота', 'Воскресенье'] %} {{ var|date("j") }}, {{ vMonth[var|date("n")] }} {{ var|date("Y") }}
{{ var|date("w") }}

В результате получим:

Пятница, 10 июня 2016

вторник, 31 марта 2020 г.