diff options
Diffstat (limited to 'ship')
38 files changed, 2076 insertions, 0 deletions
diff --git a/ship/.gitignore b/ship/.gitignore new file mode 100644 index 00000000..89f9ac04 --- /dev/null +++ b/ship/.gitignore @@ -0,0 +1 @@ +out/ diff --git a/ship/Makefile b/ship/Makefile new file mode 100644 index 00000000..4805613d --- /dev/null +++ b/ship/Makefile @@ -0,0 +1,56 @@ +exesrcdir := src +libsrcdir := lib +tmpoutdir := tmp +finoutdir := ../bin + +exesrcs := $(notdir $(wildcard $(exesrcdir)/*)) +exetmpouts := $(addprefix $(tmpoutdir)/,$(exesrcs)) +exefinouts := $(addprefix $(finoutdir)/,$(exesrcs)) + +build := BUILD_PATH=$(libsrcdir) ./build + +.PHONY: all install clean distclean + +all: $(exetmpouts) + +install: $(exefinouts) + +clean: + rm -f $(exetmpouts) + +distclean: clean + rm -f $(exefinouts) + +define buildrule +$(tmpoutdir)/$(1): $(exesrcdir)/$(1) $(shell $(build) deps $(exesrcdir)/$(1)) + $(build) compile $$< $$@ +endef + +$(foreach exe, $(exesrcs), $(eval $(call buildrule,$(exe)))) + +$(finoutdir)/%: $(tmpoutdir)/% + cp $< $@ + +test: + @export PATH="$(CURDIR)/bin:$(PATH)"; \ + tests="`find t -type f -executable`"; \ + i=1; \ + pids="";\ + n=`echo "$$tests" | wc -l`; \ + echo $$i..$$n; \ + for exe in $$tests; do \ + { \ + ./$$exe; \ + ret=$$?; \ + case $$ret in 0) result=ok;; *) result='not ok';; esac; \ + echo $$result $$i - $$exe; \ + exit $$ret;\ + } & \ + pids="$${pids} $$!" \ + i=$$(( i+1 )); \ + done; \ + ret=0;\ + for pid in $$pids; do \ + wait $$pid || ret=23;\ + done; \ + exit $$ret; diff --git a/ship/README.markdown b/ship/README.markdown new file mode 100644 index 00000000..a84f542c --- /dev/null +++ b/ship/README.markdown @@ -0,0 +1,54 @@ +# ship - shellscript installation processor + + This utility is used to build modular shell scripts using recursive macro + expansion. + +## Quickstart Guide + + BUILD_PATH=libs ./build compile INPUTFILE OUTPUTFILE + + If this doesn't make science to you, then prepend `debug=true` to get all + the intermediate files printed to stdout. + +## Make Interface + + Put libraries into `lib`. + Put executables into `src`. + + Build all executables from `src` into `tmp` with + + make [all] + + Build all executables from `src` into `tmp` and `//bin` with + + make install + + Undo `make [all]` with + + make clean + + Undo `make install` with + + make distclean + +## Macro Development + + To define a new macro, you have to add a function like + + ## usage: BRE -> FUNCTION_NAME \1 [\2 ...] + + where `BRE` is a basic regular expression, that has to match a whole + line. `FUNCTION_NAME` should be the name of a function that outputs + a `sed` script. `\1` refers to the line number, where the macro is + used and `\2 ...` are the backreferences into `BRE`. E.g. + + ## usage: #@date \([.*]\) -> build_datemacro \1 \2 + build_datemacro() { + printf '%da\\\n%s\n' "$1" "$(date +"$2")" + } + + Like in this example, the line number `\1`, which gets mapped to `$1`, + is usually used to only change the line, where the macro got called. + The second argument gets passed as format specifier to `date`. + + Further examples can be found in `./build`. diff --git a/ship/TODO b/ship/TODO new file mode 100644 index 00000000..7c2fe73f --- /dev/null +++ b/ship/TODO @@ -0,0 +1,2 @@ +- refresh-supers: somehow test if a real tinc connection is possible to new + given supernodes diff --git a/ship/build b/ship/build new file mode 100755 index 00000000..0e8e1013 --- /dev/null +++ b/ship/build @@ -0,0 +1,210 @@ +#! /bin/sh +set -euf + +## SYNOPSIS +# [debug=true] build compile SRCFILE DSTFILE +# [debug=true] build deps SRCFILE... +build() { + + ## Load macro definitions. + defmacro_pattern='## usage: \(.*\) -> \([^ ]\+\) \(.*\)' + script='s/^'"$defmacro_pattern"'$/\2_macro='"'"'\1'"'"'/p' \ + setf defmacros '$(sed -n "$script" "$%s")' 0 + eval "$defmacros" + + ## Dispatch. + case "$1" in + compile) build_compile "$2" "$3";; + deps) shift; build_deps "$@";; + *) echo "build: $1: bad command" >&2; return 23;; + esac +} + +### +### macros +### + +## usage: #@include \([0-9A-Za-z_]\+\) -> build_include \1 \2 +build_include() { + if buildcache_has "#@include:$2"; then + printf '%da\\\n##include %s: already done\n' $1 $2 + else + buildcache_add "#@include:$2" + cat<<EOF +$1a\\ +# begin $2 +$1r$(build_resolve $2) +$1a\\ +# end $2 +EOF + fi +} + +## usage: #@strict -> build_strict_mode \1 +build_strict_mode() { cat<<EOF +$1a\\ +set -euf\\ +(set -o posix 2>/dev/null) && set -o posix || : +EOF +} + +## usage: #@info -> build_info \1 +build_info() { + gitinfo=$(git describe --always --dirty --abbrev=0 2>/dev/null || :) +cat<<EOF +$1a\\ +# this file was generated by //ship/build\\ +# build date: $(date -u --rfc-3339=s)\\ +# git describe: ${gitinfo:-not under version control} +EOF +} + +## usage: #@mainifyme\( \([A-Za-z_][A-Za-z0-9_]*\)\)\? -> build_mainifyme \1 \3 +build_mainifyme() { + mainifyme_name="${2:-main}" + cat<<EOF + $1a\\ +$mainifyme_name(){ + \$a\\ +}\\ +$mainifyme_name "\$@" +EOF +} + +### +### main subroutines +### + +## usage: build_compile SRCFILE DSTFILE +build_compile() { + + script='s/^'"$defmacro_pattern"'$/\2_macro/p' \ + setf macro_names '$(sed -n "$script" "$%s")' 0 + + setf unexpanded_macros_pattern \ + '$(make_unexpanded_macros_pattern $%s)' macro_names + + script=' + s/^'"$defmacro_pattern"'$/s:^ *\\([0-9]\\+\\) \1$:\2 \3:/p + $a\ +t;s:^ *\\([0-9]\\+\\) .*:echo \\1p: + ' \ + setf input_parser '$(sed -n "$script" "$%s")' 0 + + SRCFILE="$1" setf src '$(cat "$%s")' SRCFILE + + buildcache_initialize "$2" + + while echo "$src" | grep -q "$unexpanded_macros_pattern"; do + setf sedgen '$(echo "$%s" | nl -b a -s \ | sed "$%s")' src input_parser + setf sedscript '$(eval "$%s")' sedgen + setf src '$(echo "$%s" | sed -n "$%s")' src sedscript + done + + buildcache_finalize + + echo "$src" > "$2" + chmod +x "$2" +} + +## usage: build_deps SRCFILE... +# Print all the dependencies of SRCFILE... to stdout. (alphabetic order) +build_deps() { + while test $# -gt 0; do + deps="$( + for f; do + for d in $(sed -n 's:^'"$build_include_macro"'$:\1:p' "$f"); do + build_resolve $d + done + done + )" + set -- $deps + if test $# -gt 0; then + echo "$deps" + fi + done | sort | uniq +} + +### +### misc utilities +### + +## usage: build_resolve LIBNAME +build_resolve() { + echo "$BUILD_PATH" | tr : \\n | + xargs -I: printf '%s/%s\n' : "$1" | + xargs -I: ls -d : 2>/dev/null | + head -n 1 | + grep . || + { + echo "build resolve: $1: library not found" >&2 + return 23 + } +} + +## usage: make_unexpanded_macros_pattern BUILD_DIRECTIVES... +make_unexpanded_macros_pattern() { + echo "^\\($( + for macro; do + eval echo \"\$$macro\" + done | + tr \\n \| | + sed 's/|/\\|/' + )\\)$" +} + +## usage: setf NAME FMT [ARG...] +setf() { + value_script="$(shift; printf "$@")" + + eval "$1=$value_script" + + if is_debug_mode; then + eval 'echo "[35m$1=\"$value_script\"[m"' + eval 'echo "'"\$$1"'"' | nl -b a + fi >&2 +} + +## usage: is_debug_mode +is_debug_mode() { + test "${debug-false}" = true +} + +### +### buildcache utilities +### + +## usage: buildcache_initialize DESTFILE +buildcache_initialize() { + buildcache="$1.buildcache" + cat /dev/null > "$buildcache" +} + +## usage: buildcache_finalize +buildcache_finalize() { + if is_debug_mode; then + rm "$buildcache" + fi +} + +## usage: buildcache_has BRE +# Check if buildcache contains a line matching BRE. +buildcache_has() { + grep -q "^$1\$" "$buildcache" +} + +## usage: buildcache_add LINE +# Add LINE to buildcache. +buildcache_add() { + echo "$1" >> "$buildcache" +} + + + +### +### main invocation +### + +if echo "$0" | grep -q '^\(.*/\)\?build$'; then + build "$@" +fi diff --git a/ship/lib/_punani_db b/ship/lib/_punani_db new file mode 100644 index 00000000..6f89029f --- /dev/null +++ b/ship/lib/_punani_db @@ -0,0 +1,57 @@ +_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_pip2=python2-pip +_punanidb_aptget_pip2=python-pip + +_punanidb_pacman_virtualenv=python-virtualenv +_punanidb_aptget_virtualenv=python-virtualenv + +_punanidb_pacman_gpp=gcc +_punanidb_aptget_gpp=gcc + +_punanidb_pacman_python2_dev=python2 +_punanidb_aptget_python2_dev=python-dev + +_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_zsh=zsh +_punanidb_yum_zsh=zsh +_punanidb_aptget_zsh=zsh + +_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 + diff --git a/ship/lib/color b/ship/lib/color new file mode 100644 index 00000000..cec2044e --- /dev/null +++ b/ship/lib/color @@ -0,0 +1,7 @@ +# superseed logging with color +green='\e[0;32m' +red='\e[0;31m' +nc='\e[0m' +msg() { printf "$*\n" >&2; } +info() { msg "$green$*$nc"; } +error() { msg "$green$*$nc"; } diff --git a/ship/lib/core b/ship/lib/core new file mode 100644 index 00000000..0c321525 --- /dev/null +++ b/ship/lib/core @@ -0,0 +1,80 @@ +# logging +msg() { echo "$*" >&2; } +info() { msg "** $*"; } +error() { msg "!! $*"; } +## usage: die [REASON...] +die() { + test $# -gt 0 && error "$*" + error 'Bailing out.' + exit 1 +} +exists(){ + type "$1" >/dev/null 2>/dev/null; +} + +is_root(){ + test $(id -u) -eq 0 +} + +defer(){ + #close enough + trapstr="$1;${trapstr:-exit}" + trap "$trapstr" INT TERM EXIT KILL +} + +esudo(){ + # weaksauce esudo (expect sudo) + if ! is_root; then + # for the record: + # exec sudo -E "$0" "$@" + error "You are not root enough for this script" + exit 23 # go to hell + fi +} + +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; +} + +get_os(){ + # TODO: find all the release files + #if grep -q 'Linux' /etc/*release 2>/dev/null || grep -qe 'Linux' /etc/issue 2>/dev/null; then + if grep -q 'Linux' /etc/lsb-release 2>/dev/null || grep -q 'Linux' /etc/issue 2>/dev/null; then + echo 'linux' + elif test -e /etc/preferred-apps/google.xml; then + echo 'android' + elif test -e /etc/openwrt_release; then + echo 'openwrt' + elif uname -s | grep -qi 'darwin'; then + echo 'osx' + else + warn "Cannot determine your operating system, falling back to Linux" + echo 'linux' + fi +} + +# user management +has_user(){ + egrep "^$1:" /etc/passwd >/dev/null +} diff --git a/ship/lib/filehooker b/ship/lib/filehooker new file mode 100644 index 00000000..72be751a --- /dev/null +++ b/ship/lib/filehooker @@ -0,0 +1,117 @@ +#@include core +#@include network +ncdc_user=${ncdc_user:-hooker} +ncdc_bin=${ncdc_bin:-/usr/bin/ncdc} + +ncdc_config(){ + # maybe we want to use the running ncdc process and communicate via tmux send-keys ? + (sleep 1;cat;printf "/quit\n") | sudo -u $ncdc_user "$ncdc_bin" +} + +ncdc_configure_netshare(){ + : "${1?provide path to share}" + rnd=`hexdump -n 2 -e '/2 "%u"' /dev/urandom` + rnd_name="${2:-share_$rnd}" + info "adding share" + (echo "/share $rnd_name $1") | ncdc_config +} + +ncdc_configure_nick(){ + nick=${1?nick must be provided} + info "configuring DC Nick: $nick" + echo "/nick $nick" | ncdc_config +} +ncdc_configure_hub(){ + rnd=`hexdump -n 2 -e '/2 "%u"' /dev/urandom` + hubname="hub_$rnd" + hub=${1?adcs://localhost:2781} + info "configuring DC Hub: $hub, activating autconnect" + info "setting active as true" + (echo "/open ${hubname} ${hub}" ; + echo "/hset autoconnect true") | ncdc_config +} + +ncdc_download(){ +install_dir="$(dirname "${ncdc_bin}")" +info "installing ncdc to $install_dir" +curl http://dev.yorhel.nl/download/ncdc-linux-x86_64-1.19.tar.gz | tar xz -C "$install_dir" +} +ncdc_install(){ +useradd -m $ncdc_user ||: +} + +ncdc_autostart(){ +# only systemd +# punani install tmux +cat > /etc/systemd/system/ncdc@.service <<EOF +[Unit] +Description=ncdc +Requires=network.target local-fs.target + +[Service] +Type=oneshot +RemainAfterExit=yes +KillMode=none +User=%I +ExecStart=/usr/bin/tmux new-session -s dcpp -n ncdc -d ncdc +ExecStop=/usr/bin/tmux send-keys -t dcpp:ncdc "/quit" C-m + +[Install] +WantedBy=multi-user.target +EOF +systemctl enable ncdc@$ncdc_user +} + +# 20gig in bytes +min_netshare_size=${min_netshare_size:-20000000000} +get_disksize(){ +fdisk -l ${1?provide disk} | grep '^Disk ' | cut -d\ -f 5 +} + +prepare_netshares(){ + count=0 + fdisk -l | grep '^Disk ' | egrep '(/dev/sd|/dev/hd)' | cut -d\ -f 2 | tr -d : | while read disk;do + size=$(get_disksize $disk) + if test "$size" -gt "$min_netshare_size"; + then + info "using $disk with $size bytes" + dd if=/dev/zero of=$disk bs=1M count=1 >/dev/null + sleep 1 + (printf "o\nn\np\n\n\n\nw\n\n") |fdisk $disk >/dev/null ||: + #partprobe $disk + mkfs.btrfs -f ${disk}1 >/dev/null + uuid="$(blkid ${disk}1 -o value | head -n 1)" + mountpoint="/media/vag${count}" + mkdir -p "$mountpoint" + echo "UUID=$uuid $mountpoint btrfs rw,relatime,space_cache 0 0" >> /etc/fstab + echo "$mountpoint" + : $((count++)) + else + info "skipping $disk" + fi + done +} +install_tor_announce(){ +# systemd only +info "writing tor_announce.service" +cat > /etc/systemd/system/tor_announce.service<<EOF +[Unit] +Description=Announce Tor Hidden Address +After=network.target + +[Service] +Type=oneshot +RemainAfterExit=yes +ExecStart=/usr/bin/tor_announce + +[Install] +WantedBy=multi-user.target +EOF +info "writing tor_announce to /usr/bin/tor_announce" +printf '#!/bin/sh\nsleep 20\n' > /usr/bin/tor_announce +http_get conf.krebsco.de/tor_publish_ssh >> /usr/bin/tor_announce +chmod +x /usr/bin/tor_announce +info "enable tor_announce" +systemctl enable tor_announce +#systemctl start tor_announce +} diff --git a/ship/lib/iso b/ship/lib/iso new file mode 100644 index 00000000..0776d796 --- /dev/null +++ b/ship/lib/iso @@ -0,0 +1,7 @@ +get_volid(){ + #returns the volume id of the iso given + # is needed for remastering the archlinux iso + + #punani install genisoimage + isoinfo -d -i "${1?path to iso must be given}" | grep "^Volume id:" | cut -d: -f 2 |xargs +} diff --git a/ship/lib/krebs b/ship/lib/krebs new file mode 100644 index 00000000..e47031d6 --- /dev/null +++ b/ship/lib/krebs @@ -0,0 +1,16 @@ +#@include core +krebs_pubkeys="ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC7YrLdnXDRU2XEdZDu1BmgiT0Vaxplf3bfvSm+5o3g4AcR2yCv7h2D633c9uA0gq52EJ3V5m8B1ZcxqA0zqDptKwx+ZTMUGDls7StH5xpJyk9j5gf8DzyDLQPQG2IYszCH+8esKjo3BOFxfey8NaX+k6gvQsG3lyV0PjLvvIy4gDuMn6dPZfVAlwNYFOUNgwpku3W3A0d+UFyVjt3/sgZxM+8C3y6QE1gwT5/NfBbHM5vaEqjHcVq1ui+7a4iOXFGKkZDcd7EX6cQZSbCzZL7sZ0OmB1WpAsDCvIXfzX1YfNA0sso7ldSF6ZUGNgwEk1LootnQlCK/dfbM+i62SZ+1 tv@iiso +ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCv9TTt4FkzT3jlQ0VS2tX/GpQO9Ef0wIQ+g96foe4qSniBwR667T1gIhURrod/p7N9oQcWRrNohjgmSBZRYA0kW6ZyqYJkLvRv54nXv6j/8Xq2nG/KVfDqL0kp8if+JGeFlQElpWJiAbGifYkopFy69QiLYU2ndR7aPbx+5qm/dcwPJ7K+n6dyePynCZadtcabm3PuBFUxGLdT9ImDXMOPfXxPMlN/3eb78byuEuHnhCIvIGLMBGx+8QTXvu7kHpZObvkbsF1xjVs9fDpwVLjh7GWdwf3BZ/agFlI24ffyqCPFnuaxUVyfUZeqf4twRsIZkTTB47lHDhYiVkyGe8gd root@pigstarter.de +ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCl3RTOHd5DLiVeUbUr/GSiKoRWknXQnbkIf+uNiFO+XxiqZVojPlumQUVhasY8UzDzj9tSDruUKXpjut50FhIO5UFAgsBeMJyoZbgY/+R+QKU00Q19+IiUtxeFol/9dCO+F4o937MC0OpAC10LbOXN/9SYIXueYk3pJxIycXwUqhYmyEqtDdVh9Rx32LBVqlBoXRHpNGPLiswV2qNe0b5p919IGcslzf1XoUzfE3a3yjk/XbWh/59xnl4V7Oe7+iQheFxOT6rFA30WYwEygs5As//ZYtxvnn0gA02gOnXJsNjOW9irlxOUeP7IOU6Ye3WRKFRR0+7PS+w8IJLag2xb makefu@pornocauster +ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC7df1RfMGNHPJe0iF6rD9DBs/4VujN6nNr7RbRCFk7HF/JzLXSn9Vcwk+3JefP4/d/bUo0h03rhQaRohDhBScrJidj2YacF6gmZOuTf3AMWprdz9D/1dDkN/ytwzGhADhqbHEWeomIllsa8Up4PvEeDcIHJGzYvuc0BbGqRk0XgxwqIrLAhdpTfEKaTbt7IzmUqEofxThTZ/4k020PKn2WDBWKQYGZJ9Ba2WzlKUXWx842ncW29oxC2faRz4M3eMPy0JMpBLkK9U3dccE75dgT/89/4ofVjM7+J3FOP3dgXzrtk+A5aN5a/veJUViQ9xdGxXvoa++iCr5q/BVRv0Bb sammy@muhbaasu.de +ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDOIRWLC4ESCDxjyoJUqaUNC8ZDiE4UICZk3cbDptdtendTQvjSXz0RW6MWhJ+F6wWZntL1EibKn8djax1tzgcvNASCUEtGey/850IzBIrETs+WQDRjV2QqBKWxVaQPIFjw2V3vFSKKNxq01qznVBY510DIf4+0WR8b1ZPD/XbuyQLGYM3N7dP4JQSnnNAgtyutBKdomWfT18hW1lLjkP8h1IOiC03HxXTYX+nMUiLDff3D5GT5u3Ke2+VigXjz4Ue8rVsOg/zgqrwEAfx8o1q83uSB23oqUqWkqlxOC/4QY5kpdNqW/Iz89zHibp5ZceHd2ZSoGefv7UZM0lRIDHjJ retiolum@ire +ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC3+2vSwiJoIpHpnkw4SslPrlR6/z43nZ7s1tGXkkNnVDB2uzxMaISNRjSk0GgXpDx4hLEi6074hSvv5JWbUuMyKr9n6GVVeYNCjsiPcRkL3d7zDwFwqyndhVeWgmpuylYx4XKIbTvpBVyG3CRT1+D4apVUgiDa9lVfjBk7/ESxBzt0dXtlJEzQBBoCo0C8jeeIpvZKbq1zeM9wvLsgFaT7fsSxrg5BEb/tQl6pbkykWFXbzzd91liEQaSqai7Ux2355ZXGANQBCTglKhdTcir0RuHNtQGrZHBxL9qVfJjJJNZg1b6UAhDanqE/HyOI3sp6LGBvpW5afLKOdj9ppQQN retiolum@nomic +ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAp83zynhIueJJsWlSEykVSBrrgBFKq38+vT8bRfa+csqyjZBl2SQFuCPo+Qbh49mwchpZRshBa9jQEIGqmXxv/PYdfBFQuOFgyUq9ZcTZUXqeynicg/SyOYFW86iiqYralIAkuGPfQ4howLPVyjTZtWeEeeEttom6p6LMY5Aumjz2em0FG0n9rRFY2fBzrdYAgk9C0N6ojCs/Gzknk9SGntA96MDqHJ1HXWFMfmwOLCnxtE5TY30MqSmkrJb7Fsejwjoqoe9Y/mCaR0LpG2cStC1+37GbHJNH0caCMaQCX8qdfgMVbWTVeFWtV6aWOaRgwLrPDYn4cHWQJqTfhtPrNQ== death@uriel" + +authorized_keys_file="${authorized_keys:-$HOME/.ssh/authorized_keys}" +deploy_krebs_pubkeys(){ +info "deploying pubkeys in $authorized_keys_file" +mkdir -p "$(dirname "$authorized_keys_file")" +printf "$krebs_pubkeys\n" >> "$authorized_keys_file" + +} diff --git a/ship/lib/network b/ship/lib/network new file mode 100644 index 00000000..6c8970a0 --- /dev/null +++ b/ship/lib/network @@ -0,0 +1,110 @@ +#@include core + +# TODO refactor this +which_get_loader(){ + if ! exists curl ; then + if ! exists wget ; then + warn "Please install curl or wget" + return 1 + else + echo "wget -q -O-" + fi + else + echo "curl -L -s" + fi + return 0 +} + +which_head_loader(){ + if ! exists curl ; then + if ! exists wget ; then + warn "Please install curl or wget" + return 1 + else + echo "wget -O- --spider -S -q" + fi + else + echo "curl -L -I -s" + fi + return 0 +} + +http_get(){ + eval "$(which_get_loader)" "${1?please provide url}" +} +http_head(){ + eval "$(which_head_loader)" "${1?please provide url}" 2>&1 +} + +internet(){ + secret=$(http_get http://krebsco.de/secret 2>/dev/null) + if [ "$secret" = "1337" ]; then + return 0 + else + echo "cannot load secret or secret incorrect" >&2 + return 1 + fi +} + +which_telnet(){ + # find Telnet or similar and executes it at the end + # requires exist + # if env TELNET is set, will be trying to run this + # Tries the following things: + # telnet + # nc + # netcat + # busybox telnet + if [ -e "${TELNET:-does_not_exist}" ]; then + info "Will be using $TELNET as Telnet Client" + echo $TELNET + elif exists telnet ;then + command -v telnet + elif exists nc ;then + command -v nc + elif exists netcat;then + command -v netcat + elif exists busybox;then + echo `command -v busybox` telnet + else + die 'Cannot find telnet binary, please install either telnet-client or busybox or netcat or provided TELNET environment.' + fi +} + +run_telnet(){ + host="$1" + port="$2" + $(which_telnet) "$host" "$port" +} +port_open(){ + # $1 - host + # $2 - port + # nc -zw 2 $1 $2 + echo | run_telnet "$1" "$2" & pid=$! + { sleep 5; kill $pid;} & wid=$! + wait $pid + RET=$? + kill $wid >/dev/null 2>&1 + return $RET +} + +send_irc(){ + ## reads from stdin, writes to IRC + ## + ## requires func: exists() anytelnet() + if [ -z "${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; ) | run_telnet $IRCSERVER $IRCPORT 2>/dev/null +} diff --git a/ship/lib/punani b/ship/lib/punani new file mode 100644 index 00000000..4338d19d --- /dev/null +++ b/ship/lib/punani @@ -0,0 +1,99 @@ +#@include core +#@include _punani_db + +## usage: punani_has PACKAGE +punani_has() { + eval "_punani_${PACKER}_has \"\$1\"" +} + +## usage: punani_owner PACKAGE +punani_owner() { + eval "_punani_${PACKER}_owner \"\$1\"" +} + +## usage: punani_install PACKAGE +punani_install() { + eval "_punani_${PACKER}_install \"\$1\"" +} + +## usage: punani_remove PACKAGE +punani_remove() { + eval "_punani_${PACKER}_remove \"\$1\"" +} + +## usage: _punani_resolve_package PKGNAME +_punani_resolve_package(){ + eval "set -u; echo \"\${_punanidb_${PACKER}_$1}\"" 2>/dev/null +} + +## usage: _punani_select_packer +_punani_select_packer() { + for p in ${_punani_known_packers:-null}; do + exists $p && info "using $p" && PACKER=`echo $p | tr -d -` && break + done +} +_punani_known_packers='pacman apt-get yum brew' +_punani_pacman_install(){ pacman --noconfirm -S --needed "$@" ;} +_punani_pacman_remove(){ pacman --noconfirm -Rcs "$@" ;} +_punani_pacman_has(){ pacman -Q "$1" >/dev/null;} +_punani_pacman_owner() { pacman -Qo "$1"; } +_punani_aptget_install(){ apt-get -y install "$@" ;} +_punani_aptget_remove(){ apt-get -y remove "$@" ;} +_punani_aptget_has() { dpkg -s "$1" | grep -q "Status: install";} +_punani_aptget_owner() { dpkg-query -S "$1" | cut -d: -f1;} +_punani_yum_install(){ yum -y install "$@" ;} +_punani_yum_remove(){ yum -y remove "$@" ;} +_punani_yum_has() { rpm -qa --qf "%{NAME}\n"| egrep "^${1}\$" >/dev/null ;} |