diff options
Diffstat (limited to 'ship/lib')
| -rw-r--r-- | ship/lib/core | 34 | ||||
| -rw-r--r-- | ship/lib/network | 49 | ||||
| -rw-r--r-- | ship/lib/punani | 104 |
3 files changed, 187 insertions, 0 deletions
diff --git a/ship/lib/core b/ship/lib/core new file mode 100644 index 00000000..6d126142 --- /dev/null +++ b/ship/lib/core @@ -0,0 +1,34 @@ +#!/bin/sh + +# logging +msg() { printf "$@\n" >&2 ;} +info() { msg "** $@" ;} +error() { msg "!! $@" ;} +exists(){ type "$1" >/dev/null 2>/dev/null; } +is_root(){ + test $(id -u) -eq 0 +} +get_hostname(){ + # finds the current hostname + # if ENV HOSTN is set echo $HOSTN + # We try the following: + # $HOSTN + # $HOSTNAME + # hostname + # uci system.hostname + # /etc/hostname + # if everything fails, it returns 1 and prints 'unknown' + + if [ -n "${HOSTN:-}" ] ; then printf "${HOSTN:-}" + elif [ -n "${HOSTNAME:-}" ] ;then printf "$HOSTNAME" + elif exists hostname ; then printf "$(hostname)" + elif exists uci ; then printf "$(uci get system.@system[0].hostname)" + elif [ -e /etc/hostname ] ;then printf "$(cat /etc/hostname)" + else printf "unknown"; return 1 + fi + return 0 +} + +line_to_dot(){ + while read line; do printf .; done; +} diff --git a/ship/lib/network b/ship/lib/network new file mode 100644 index 00000000..9d7ea197 --- /dev/null +++ b/ship/lib/network @@ -0,0 +1,49 @@ +#!/bin/sh +#include core + +anytelnet(){ + # find Telnet or similar and executes it at the end + # requires exist + # if env TELNET is set, will be trying to run this + # Tries the following things: + # telnet + # nc + # netcat + # busybox telnet + if [ -e "${TELNET:-does_not_exist}" ]; then + info"Will be using $TELNET as Telnet Client" + elif exists telnet ;then + TELNET="$(command -v telnet)" + elif exists nc ;then + TELNET="$(command -v nc)" + elif exists netcat;then + TELNET="$(command -v netcat)" + elif exists busybox;then + TELNET="$(command -v busybox) telnet" + else + error "Cannot find telnet binary, please install either telnet-client or busybox or netcat or provided TELNET environment.\nbailing out!" + return 1 + fi + $TELNET $@ +} + +send_irc(){ + ## reads from stdin, writes to IRC + ## + ## requires func: exists() anytelnet() + if [ -z "${HOSTN:-}" ]; then + HOSTN="$(get_hostname)" + info "no HOSTN given, using $HOSTN instead" + fi + IRCCHANNEL=${IRCCHANNEL:-"#krebs_incoming"} + IRCSERVER=${IRCSERVER:-"irc.freenode.net"} + IRCPORT=${IRCPORT:-6667} + NICK="${HOSTN}_$(head /dev/urandom | tr -dc "0123456789" | head -c3)" + info "starting irc connect as $NICK" + ( echo "NICK $NICK"; + echo "USER $NICK $IRCSERVER bla : $NICK"; + echo "JOIN $IRCCHANNEL"; + sleep 23; + while read line; do echo "PRIVMSG $IRCCHANNEL :$line";sleep 1;done + sleep 5; ) | anytelnet $IRCSERVER $IRCPORT 2>/dev/null | line_to_dot +} diff --git a/ship/lib/punani b/ship/lib/punani new file mode 100644 index 00000000..beaee27c --- /dev/null +++ b/ship/lib/punani @@ -0,0 +1,104 @@ +#!/bin/sh +#include core + +## begin punani DB +_punanidb_pacman_= +_punanidb_yum_= +_punanidb_aptget_= + +_punanidb_pacman_git=git +_punanidb_yum_git=git +_punanidb_aptget_git=git-core + +_punanidb_pacman_python2=python2 +_punanidb_yum_python2=python +_punanidb_aptget_python2=python + +_punanidb_pacman_python3=python +_punanidb_aptget_python3=python3 + +_punanidb_pacman_hostname=inetutils +_punanidb_aptget_hostname=hostname + +_punanidb_pacman_hostname=inetutils +_punanidb_aptget_hostname=hostname + +_punanidb_pacman_make=make +_punanidb_yum_make=make +_punanidb_aptget_make=make + +_punanidb_pacman_tinc=tinc +_punanidb_yum_tinc=tinc +_punanidb_aptget_tinc=tinc + +_punanidb_pacman_tor=tor +_punanidb_yum_tor=tor +_punanidb_aptget_tor=tor + +_punanidb_pacman_nano=nano +_punanidb_yum_nano=nano +_punanidb_aptget_nano=nano + +_punanidb_pacman_vim=vim +_punanidb_yum_vim=vim-enhanced +_punanidb_aptget_vim=vim + +## end punani DB + +_punani_resolve_package(){ + : ${PACKER?PACKER is not set,bailing out} + pkg=${1?please provide package name to resolve} + eval printf "%s" \"\${_punanidb_${PACKER}_${pkg}-}\" | grep . +} +_punani_aptget_install(){ apt-get -y install "$@" ;} +_punani_aptget_remove(){ apt-get -y remove "$@" ;} +_punani_aptget_has() { dpkg -s "$1" | grep -q "Status: install";} +_punani_yum_install(){ yum -y install "$@" ;} +_punani_yum_remove(){ yum -y remove "$@" ;} +_punani_yum_has() { rpm -qa --qf "%{NAME}\n"| egrep "^${1}\$" >/dev/null ;} +_punani_pacman_install(){ pacman --noconfirm -S --needed "$@" ;} +_punani_pacman_remove(){ pacman -Rcs "$@" ;} +_punani_pacman_has(){ pacman -Q "$1" >/dev/null;} +_punani_brew_install(){ brew install "$@"; } +_punani_brew_remove(){ brew remove "$@";} +_punani_brew_has(){ error "not implemented"; return 1 ;} + +punani(){ + ACTION="$1"; shift + PKGS="$*" + for p in apt-get pacman yum brew;do + exists "$p" && PACKER=`printf "%s" "$p" | sed 's/-//g'` && break + done + + [ -z "${PACKER:-}" ] && error "Error 2: no known package manager found; no punani for you!" && return 1 + info "using $PACKER for install" + [ -z "$PKGS" ] && error "no PACKAGE specified." && ACTION="usage" + + + for PKG in $PKGS; do + RES="`_punani_resolve_package $PKG`" + test -z "$RES" && error "could not resolve '$PKG'; no punani for you!"&& return 23 + case "$ACTION" in + install) + eval _punani_${PACKER}_has $RES && info "$RES already installed, skipping" && continue + ! is_root && error "punani requires super-user rights for installing" && return 1 + eval _punani_${PACKER}_install $RES || error "cannot install $RES with $PACKER" + ;; + remove) + ! eval _punani_${PACKER}_has $RES && info "$RES not installed, skipping" && continue + ! is_root && error "punani requires super-user rights for removing" && return 1 + eval _punani_${PACKER}_remove $RES || error "cannot install $RES with $PACKER" + ;; + has) + if eval _punani_${PACKER}_has $RES ;then + info "$RES is installed" + else + info "$RES is not installed" + fi + ;; + *) + error "usage: punani (install|remove|has) PACKAGE..." + return 23 + esac + done +} |