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-rw-r--r--2configs/tv/AO753.nix39
-rw-r--r--2configs/tv/CAC-CentOS-7-64bit.nix47
-rw-r--r--2configs/tv/CAC-Developer-1.nix6
-rw-r--r--2configs/tv/CAC-Developer-2.nix6
-rw-r--r--2configs/tv/base.nix188
-rw-r--r--2configs/tv/bash_completion.sh779
-rw-r--r--2configs/tv/charybdis.nix603
-rw-r--r--2configs/tv/consul-client.nix9
-rw-r--r--2configs/tv/consul-server.nix21
-rw-r--r--2configs/tv/cryptoroot.nix4
-rw-r--r--2configs/tv/exim-retiolum.nix126
-rw-r--r--2configs/tv/exim-smarthost.nix475
-rw-r--r--2configs/tv/git.nix90
-rw-r--r--2configs/tv/mail-client.nix14
-rw-r--r--2configs/tv/smartd.nix17
-rw-r--r--2configs/tv/synaptics.nix14
-rw-r--r--2configs/tv/urlwatch.nix51
-rw-r--r--2configs/tv/urxvt.nix24
-rw-r--r--2configs/tv/w110er.nix42
-rw-r--r--2configs/tv/xserver.nix41
20 files changed, 0 insertions, 2596 deletions
diff --git a/2configs/tv/AO753.nix b/2configs/tv/AO753.nix
deleted file mode 100644
index 70eae1786..000000000
--- a/2configs/tv/AO753.nix
+++ /dev/null
@@ -1,39 +0,0 @@
-{ config, pkgs, ... }:
-
-{
- imports = [
- ../../2configs/tv/smartd.nix
- ];
-
- boot.loader.grub = {
- device = "/dev/sda";
- splashImage = null;
- };
-
- boot.initrd.availableKernelModules = [
- "ahci"
- ];
-
- boot.kernelModules = [
- "kvm-intel"
- "wl"
- ];
-
- boot.extraModulePackages = [
- config.boot.kernelPackages.broadcom_sta
- ];
-
- networking.wireless.enable = true;
-
- services.logind.extraConfig = ''
- HandleHibernateKey=ignore
- HandleLidSwitch=ignore
- HandlePowerKey=ignore
- HandleSuspendKey=ignore
- '';
-
- nixpkgs.config = {
- allowUnfree = false;
- allowUnfreePredicate = (x: pkgs.lib.hasPrefix "broadcom-sta-" x.name);
- };
-}
diff --git a/2configs/tv/CAC-CentOS-7-64bit.nix b/2configs/tv/CAC-CentOS-7-64bit.nix
deleted file mode 100644
index 95c6e815c..000000000
--- a/2configs/tv/CAC-CentOS-7-64bit.nix
+++ /dev/null
@@ -1,47 +0,0 @@
-_:
-
-{
- boot.loader.grub = {
- device = "/dev/sda";
- splashImage = null;
- };
-
- boot.initrd.availableKernelModules = [
- "ata_piix"
- "vmw_pvscsi"
- ];
-
- fileSystems."/" = {
- device = "/dev/centos/root";
- fsType = "xfs";
- };
-
- fileSystems."/boot" = {
- device = "/dev/sda1";
- fsType = "xfs";
- };
-
- swapDevices = [
- { device = "/dev/centos/swap"; }
- ];
-
- users.extraGroups = {
- # ● systemd-tmpfiles-setup.service - Create Volatile Files and Directories
- # Loaded: loaded (/nix/store/2l33gg7nmncqkpysq9f5fxyhlw6ncm2j-systemd-217/example/systemd/system/systemd-tmpfiles-setup.service)
- # Active: failed (Result: exit-code) since Mon 2015-03-16 10:29:18 UTC; 4s ago
- # Docs: man:tmpfiles.d(5)
- # man:systemd-tmpfiles(8)
- # Process: 19272 ExecStart=/nix/store/2l33gg7nmncqkpysq9f5fxyhlw6ncm2j-systemd-217/bin/systemd-tmpfiles --create --remove --boot --exclude-prefix=/dev (code=exited, status=1/FAILURE)
- # Main PID: 19272 (code=exited, status=1/FAILURE)
- #
- # Mar 16 10:29:17 cd systemd-tmpfiles[19272]: [/usr/lib/tmpfiles.d/legacy.conf:26] Unknown group 'lock'.
- # Mar 16 10:29:18 cd systemd-tmpfiles[19272]: Two or more conflicting lines for /var/log/journal configured, ignoring.
- # Mar 16 10:29:18 cd systemd-tmpfiles[19272]: Two or more conflicting lines for /var/log/journal/7b35116927d74ea58785e00b47ac0f0d configured, ignoring.
- # Mar 16 10:29:18 cd systemd[1]: systemd-tmpfiles-setup.service: main process exited, code=exited, status=1/FAILURE
- # Mar 16 10:29:18 cd systemd[1]: Failed to start Create Volatile Files and Directories.
- # Mar 16 10:29:18 cd systemd[1]: Unit systemd-tmpfiles-setup.service entered failed state.
- # Mar 16 10:29:18 cd systemd[1]: systemd-tmpfiles-setup.service failed.
- # warning: error(s) occured while switching to the new configuration
- lock.gid = 10001;
- };
-}
diff --git a/2configs/tv/CAC-Developer-1.nix b/2configs/tv/CAC-Developer-1.nix
deleted file mode 100644
index 37bc32afb..000000000
--- a/2configs/tv/CAC-Developer-1.nix
+++ /dev/null
@@ -1,6 +0,0 @@
-_:
-
-{
- nix.maxJobs = 1;
- sound.enable = false;
-}
diff --git a/2configs/tv/CAC-Developer-2.nix b/2configs/tv/CAC-Developer-2.nix
deleted file mode 100644
index fedb808df..000000000
--- a/2configs/tv/CAC-Developer-2.nix
+++ /dev/null
@@ -1,6 +0,0 @@
-_:
-
-{
- nix.maxJobs = 2;
- sound.enable = false;
-}
diff --git a/2configs/tv/base.nix b/2configs/tv/base.nix
deleted file mode 100644
index 06f83ea9e..000000000
--- a/2configs/tv/base.nix
+++ /dev/null
@@ -1,188 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-with builtins;
-with lib;
-
-let
- # "7.4.335" -> "74"
- majmin = x: concatStrings (take 2 (splitString "." x));
-in
-
-{
- krebs.enable = true;
- krebs.search-domain = "retiolum";
-
- networking.hostName = config.krebs.build.host.name;
-
- imports = [
- {
- users.extraUsers =
- mapAttrs (_: h: { hashedPassword = h; })
- (import /root/src/secrets/hashedPasswords.nix);
- }
- {
- users.defaultUserShell = "/run/current-system/sw/bin/bash";
- users.mutableUsers = false;
- }
- {
- users.extraUsers = {
- root = {
- openssh.authorizedKeys.keys = [
- config.krebs.users.tv.pubkey
- ];
- };
- tv = {
- uid = 1337;
- group = "users";
- home = "/home/tv";
- createHome = true;
- useDefaultShell = true;
- extraGroups = [
- "audio"
- "video"
- "wheel"
- ];
- openssh.authorizedKeys.keys = [
- config.krebs.users.tv.pubkey
- ];
- };
- };
- }
- {
- security.sudo.extraConfig = ''
- Defaults mailto="${config.krebs.users.tv.mail}"
- '';
- time.timeZone = "Europe/Berlin";
- }
- {
- # TODO check if both are required:
- nix.chrootDirs = [ "/etc/protocols" pkgs.iana_etc.outPath ];
-
- nix.trustedBinaryCaches = [
- "https://cache.nixos.org"
- "http://cache.nixos.org"
- "http://hydra.nixos.org"
- ];
-
- nix.useChroot = true;
- }
- {
- # oldvim
- environment.systemPackages = with pkgs; [
- vim
- ];
-
- environment.etc."vim/vimrc".text = ''
- set nocp
- '';
-
- environment.etc."vim/vim${majmin pkgs.vim.version}".source =
- "${pkgs.vim}/share/vim/vim${majmin pkgs.vim.version}";
-
- # multiple-definition-problem when defining environment.variables.EDITOR
- environment.extraInit = ''
- EDITOR=vim
- '';
-
- environment.variables.VIM = "/etc/vim";
- }
- {
- environment.systemPackages = with pkgs; [
- rxvt_unicode.terminfo
- ];
-
- environment.shellAliases = {
- # alias cal='cal -m3'
- gp = "${pkgs.pari}/bin/gp -q";
- df = "df -h";
- du = "du -h";
- # alias grep='grep --color=auto'
-
- # TODO alias cannot contain #\'
- # "ps?" = "ps ax | head -n 1;ps ax | fgrep -v ' grep --color=auto ' | grep";
-
- # alias la='ls -lA'
- lAtr = "ls -lAtr";
- # alias ll='ls -l'
- ls = "ls -h --color=auto --group-directories-first";
- # alias vim='vim -p'
- # alias vi='vim'
- # alias view='vim -R'
- dmesg = "dmesg -L --reltime";
- };
-
- programs.bash = {
- interactiveShellInit = ''
- HISTCONTROL='erasedups:ignorespace'
- HISTSIZE=65536
- HISTFILESIZE=$HISTSIZE
-
- shopt -s checkhash
- shopt -s histappend histreedit histverify
- shopt -s no_empty_cmd_completion
- complete -d cd
-
- ${readFile ./bash_completion.sh}
-
- # TODO source bridge
- '';
- promptInit = ''
- case $UID in
- 0)
- PS1='\[\e[1;31m\]\w\[\e[0m\] '
- ;;
- 1337)
- PS1='\[\e[1;32m\]\w\[\e[0m\] '
- ;;
- *)
- PS1='\[\e[1;35m\]\u \[\e[1;32m\]\w\[\e[0m\] '
- ;;
- esac
- if test -n "$SSH_CLIENT"; then
- PS1='\[\e[35m\]\h'" $PS1"
- fi
- if test -n "$SSH_AGENT_PID"; then
- PS1="ssh-agent[$SSH_AGENT_PID] $PS1"
- fi
- '';
- };
-
- programs.ssh.startAgent = false;
- }
-
- {
- nixpkgs.config.packageOverrides = pkgs:
- {
- nano = pkgs.runCommand "empty" {} "mkdir -p $out";
- };
-
- services.cron.enable = false;
- services.nscd.enable = false;
- services.ntp.enable = false;
- }
-
- {
- boot.kernel.sysctl = {
- # Enable IPv6 Privacy Extensions
- "net.ipv6.conf.all.use_tempaddr" = 2;
- "net.ipv6.conf.default.use_tempaddr" = 2;
- };
- }
-
- {
- services.openssh = {
- enable = true;
- hostKeys = [
- { type = "ed25519"; path = "/etc/ssh/ssh_host_ed25519_key"; }
- ];
- };
- }
-
- {
- # TODO: exim
- security.setuidPrograms = [
- "sendmail" # for sudo
- ];
- }
- ];
-}
diff --git a/2configs/tv/bash_completion.sh b/2configs/tv/bash_completion.sh
deleted file mode 100644
index 537484fb9..000000000
--- a/2configs/tv/bash_completion.sh
+++ /dev/null
@@ -1,779 +0,0 @@
-
-# Expand variable starting with tilde (~)
-# We want to expand ~foo/... to /home/foo/... to avoid problems when
-# word-to-complete starting with a tilde is fed to commands and ending up
-# quoted instead of expanded.
-# Only the first portion of the variable from the tilde up to the first slash
-# (~../) is expanded. The remainder of the variable, containing for example
-# a dollar sign variable ($) or asterisk (*) is not expanded.
-# Example usage:
-#
-# $ v="~"; __expand_tilde_by_ref v; echo "$v"
-#
-# Example output:
-#
-# v output
-# -------- ----------------
-# ~ /home/user
-# ~foo/bar /home/foo/bar
-# ~foo/$HOME /home/foo/$HOME
-# ~foo/a b /home/foo/a b
-# ~foo/* /home/foo/*
-#
-# @param $1 Name of variable (not the value of the variable) to expand
-__expand_tilde_by_ref()
-{
- # Does $1 start with tilde (~)?
- if [[ ${!1} == \~* ]]; then
- # Does $1 contain slash (/)?
- if [[ ${!1} == */* ]]; then
- # Yes, $1 contains slash;
- # 1: Remove * including and after first slash (/), i.e. "~a/b"
- # becomes "~a". Double quotes allow eval.
- # 2: Remove * before the first slash (/), i.e. "~a/b"
- # becomes "b". Single quotes prevent eval.
- # +-----1----+ +---2----+
- eval $1="${!1/%\/*}"/'${!1#*/}'
- else
- # No, $1 doesn't contain slash
- eval $1="${!1}"
- fi
- fi
-} # __expand_tilde_by_ref()
-
-
-# Get the word to complete.
-# This is nicer than ${COMP_WORDS[$COMP_CWORD]}, since it handles cases
-# where the user is completing in the middle of a word.
-# (For example, if the line is "ls foobar",
-# and the cursor is here --------> ^
-# @param $1 string Characters out of $COMP_WORDBREAKS which should NOT be
-# considered word breaks. This is useful for things like scp where
-# we want to return host:path and not only path, so we would pass the
-# colon (:) as $1 in this case.
-# @param $2 integer Index number of word to return, negatively offset to the
-# current word (default is 0, previous is 1), respecting the exclusions
-# given at $1. For example, `_get_cword "=:" 1' returns the word left of
-# the current word, respecting the exclusions "=:".
-# @deprecated Use `_get_comp_words_by_ref cur' instead
-# @see _get_comp_words_by_ref()
-_get_cword()
-{
- local LC_CTYPE=C
- local cword words
- __reassemble_comp_words_by_ref "$1" words cword
-
- # return previous word offset by $2
- if [[ ${2//[^0-9]/} ]]; then
- printf "%s" "${words[cword-$2]}"
- elif [[ "${#words[cword]}" -eq 0 || "$COMP_POINT" == "${#COMP_LINE}" ]]; then
- printf "%s" "${words[cword]}"
- else
- local i
- local cur="$COMP_LINE"
- local index="$COMP_POINT"
- for (( i = 0; i <= cword; ++i )); do
- while [[
- # Current word fits in $cur?
- "${#cur}" -ge ${#words[i]} &&
- # $cur doesn't match cword?
- "${cur:0:${#words[i]}}" != "${words[i]}"
- ]]; do
- # Strip first character
- cur="${cur:1}"
- # Decrease cursor position
- ((index--))
- done
-
- # Does found word matches cword?
- if [[ "$i" -lt "$cword" ]]; then
- # No, cword lies further;
- local old_size="${#cur}"
- cur="${cur#${words[i]}}"
- local new_size="${#cur}"
- index=$(( index - old_size + new_size ))
- fi
- done
-
- if [[ "${words[cword]:0:${#cur}}" != "$cur" ]]; then
- # We messed up! At least return the whole word so things
- # keep working
- printf "%s" "${words[cword]}"
- else
- printf "%s" "${cur:0:$index}"
- fi
- fi
-} # _get_cword()
-
-
-# Get word previous to the current word.
-# This is a good alternative to `prev=${COMP_WORDS[COMP_CWORD-1]}' because bash4
-# will properly return the previous word with respect to any given exclusions to
-# COMP_WORDBREAKS.
-# @deprecated Use `_get_comp_words_by_ref cur prev' instead
-# @see _get_comp_words_by_ref()
-#
-_get_pword()
-{
- if [[ $COMP_CWORD -ge 1 ]]; then
- _get_cword "${@:-}" 1
- fi
-}
-
-
-
-# Complete variables.
-# @return True (0) if variables were completed,
-# False (> 0) if not.
-_variables()
-{
- if [[ $cur =~ ^(\$\{?)([A-Za-z0-9_]*)$ ]]; then
- [[ $cur == *{* ]] && local suffix=} || local suffix=
- COMPREPLY+=( $( compgen -P ${BASH_REMATCH[1]} -S "$suffix" -v -- \
- "${BASH_REMATCH[2]}" ) )
- return 0
- fi
- return 1
-}
-
-# Assign variable one scope above the caller
-# Usage: local "$1" && _upvar $1 "value(s)"
-# Param: $1 Variable name to assign value to
-# Param: $* Value(s) to assign. If multiple values, an array is
-# assigned, otherwise a single value is assigned.
-# NOTE: For assigning multiple variables, use '_upvars'. Do NOT
-# use multiple '_upvar' calls, since one '_upvar' call might
-# reassign a variable to be used by another '_upvar' call.
-# See: http://fvue.nl/wiki/Bash:_Passing_variables_by_reference
-_upvar()
-{
- if unset -v "$1"; then # Unset & validate varname
- if (( $# == 2 )); then
- eval $1=\"\$2\" # Return single value
- else
- eval $1=\(\"\${@:2}\"\) # Return array
- fi
- fi
-}
-
-# Assign variables one scope above the caller
-# Usage: local varname [varname ...] &&
-# _upvars [-v varname value] | [-aN varname [value ...]] ...
-# Available OPTIONS:
-# -aN Assign next N values to varname as array
-# -v Assign single value to varname
-# Return: 1 if error occurs
-# See: http://fvue.nl/wiki/Bash:_Passing_variables_by_reference
-_upvars()
-{
- if ! (( $# )); then
- echo "${FUNCNAME[0]}: usage: ${FUNCNAME[0]} [-v varname"\
- "value] | [-aN varname [value ...]] ..." 1>&2
- return 2
- fi
- while (( $# )); do
- case $1 in
- -a*)
- # Error checking
- [[ ${1#-a} ]] || { echo "bash: ${FUNCNAME[0]}: \`$1': missing"\
- "number specifier" 1>&2; return 1; }
- printf %d "${1#-a}" &> /dev/null || { echo "bash:"\
- "${FUNCNAME[0]}: \`$1': invalid number specifier" 1>&2
- return 1; }
- # Assign array of -aN elements
- [[ "$2" ]] && unset -v "$2" && eval $2=\(\"\${@:3:${1#-a}}\"\) &&
- shift $((${1#-a} + 2)) || { echo "bash: ${FUNCNAME[0]}:"\
- "\`$1${2+ }$2': missing argument(s)" 1>&2; return 1; }
- ;;
- -v)
- # Assign single value
- [[ "$2" ]] && unset -v "$2" && eval $2=\"\$3\" &&
- shift 3 || { echo "bash: ${FUNCNAME[0]}: $1: missing"\
- "argument(s)" 1>&2; return 1; }
- ;;
- *)
- echo "bash: ${FUNCNAME[0]}: $1: invalid option" 1>&2
- return 1 ;;
- esac
- done
-}
-
-# @param $1 exclude Characters out of $COMP_WORDBREAKS which should NOT be
-# considered word breaks. This is useful for things like scp where
-# we want to return host:path and not only path, so we would pass the
-# colon (:) as $1 in this case.
-# @param $2 words Name of variable to return words to
-# @param $3 cword Name of variable to return cword to
-# @param $4 cur Name of variable to return current word to complete to
-# @see __reassemble_comp_words_by_ref()
-__get_cword_at_cursor_by_ref()
-{
- local cword words=()
- __reassemble_comp_words_by_ref "$1" words cword
-
- local i cur index=$COMP_POINT lead=${COMP_LINE:0:$COMP_POINT}
- # Cursor not at position 0 and not leaded by just space(s)?
- if [[ $index -gt 0 && ( $lead && ${lead//[[:space:]]} ) ]]; then
- cur=$COMP_LINE
- for (( i = 0; i <= cword; ++i )); do
- while [[
- # Current word fits in $cur?
- ${#cur} -ge ${#words[i]} &&
- # $cur doesn't match cword?
- "${cur:0:${#words[i]}}" != "${words[i]}"
- ]]; do
- # Strip first character
- cur="${cur:1}"
- # Decrease cursor position
- ((index--))
- done
-
- # Does found word match cword?
- if [[ $i -lt $cword ]]; then
- # No, cword lies further;
- local old_size=${#cur}
- cur="${cur#"${words[i]}"}"
- local new_size=${#cur}
- index=$(( index - old_size + new_size ))
- fi
- done
- # Clear $cur if just space(s)
- [[ $cur && ! ${cur//[[:space:]]} ]] && cur=
- # Zero $index if negative
- [[ $index -lt 0 ]] && index=0
- fi
-
- local "$2" "$3" "$4" && _upvars -a${#words[@]} $2 "${words[@]}" \
- -v $3 "$cword" -v $4 "${cur:0:$index}"
-}
-
-# Reassemble command line words, excluding specified characters from the
-# list of word completion separators (COMP_WORDBREAKS).
-# @param $1 chars Characters out of $COMP_WORDBREAKS which should
-# NOT be considered word breaks. This is useful for things like scp where
-# we want to return host:path and not only path, so we would pass the
-# colon (:) as $1 here.
-# @param $2 words Name of variable to return words to
-# @param $3 cword Name of variable to return cword to
-#
-__reassemble_comp_words_by_ref()
-{
- local exclude i j line ref
- # Exclude word separator characters?
- if [[ $1 ]]; then
- # Yes, exclude word separator characters;
- # Exclude only those characters, which were really included
- exclude="${1//[^$COMP_WORDBREAKS]}"
- fi
-
- # Default to cword unchanged
- eval $3=$COMP_CWORD
- # Are characters excluded which were former included?
- if [[ $exclude ]]; then
- # Yes, list of word completion separators has shrunk;
- line=$COMP_LINE
- # Re-assemble words to complete
- for (( i=0, j=0; i < ${#COMP_WORDS[@]}; i++, j++)); do
- # Is current word not word 0 (the command itself) and is word not
- # empty and is word made up of just word separator characters to
- # be excluded and is current word not preceded by whitespace in
- # original line?
- while [[ $i -gt 0 && ${COMP_WORDS[$i]} == +([$exclude]) ]]; do
- # Is word separator not preceded by whitespace in original line
- # and are we not going to append to word 0 (the command
- # itself), then append to current word.
- [[ $line != [$' \t']* ]] && (( j >= 2 )) && ((j--))
- # Append word separator to current or new word
- ref="$2[$j]"
- eval $2[$j]=\${!ref}\${COMP_WORDS[i]}
- # Indicate new cword
- [[ $i == $COMP_CWORD ]] && eval $3=$j
- # Remove optional whitespace + word separator from line copy
- line=${line#*"${COMP_WORDS[$i]}"}
- # Start new word if word separator in original line is
- # followed by whitespace.
- [[ $line == [$' \t']* ]] && ((j++))
- # Indicate next word if available, else end *both* while and
- # for loop
- (( $i < ${#COMP_WORDS[@]} - 1)) && ((i++)) || break 2
- done
- # Append word to current word
- ref="$2[$j]"
- eval $2[$j]=\${!ref}\${COMP_WORDS[i]}
- # Remove optional whitespace + word from line copy
- line=${line#*"${COMP_WORDS[i]}"}
- # Indicate new cword
- [[ $i == $COMP_CWORD ]] && eval $3=$j
- done
- [[ $i == $COMP_CWORD ]] && eval $3=$j
- else
- # No, list of word completions separators hasn't changed;
- eval $2=\( \"\${COMP_WORDS[@]}\" \)
- fi
-} # __reassemble_comp_words_by_ref()
-
-
-# If the word-to-complete contains a colon (:), left-trim COMPREPLY items with
-# word-to-complete.
-# With a colon in COMP_WORDBREAKS, words containing
-# colons are always completed as entire words if the word to complete contains
-# a colon. This function fixes this, by removing the colon-containing-prefix
-# from COMPREPLY items.
-# The preferred solution is to remove the colon (:) from COMP_WORDBREAKS in
-# your .bashrc:
-#
-# # Remove colon (:) from list of word completion separators
-# COMP_WORDBREAKS=${COMP_WORDBREAKS//:}
-#
-# See also: Bash FAQ - E13) Why does filename completion misbehave if a colon
-# appears in the filename? - http://tiswww.case.edu/php/chet/bash/FAQ
-# @param $1 current word to complete (cur)
-# @modifies global array $COMPREPLY
-#
-__ltrim_colon_completions()
-{
- if [[ "$1" == *:* && "$COMP_WORDBREAKS" == *:* ]]; then
- # Remove colon-word prefix from COMPREPLY items
- local colon_word=${1%"${1##*:}"}
- local i=${#COMPREPLY[*]}
- while [[ $((--i)) -ge 0 ]]; do
- COMPREPLY[$i]=${COMPREPLY[$i]#"$colon_word"}
- done
- fi
-} # __ltrim_colon_completions()
-
-
-# NOTE: Using this function as a helper function is deprecated. Use
-# `_known_hosts_real' instead.
-_known_hosts()
-{
- local cur prev words cword
- _init_completion -n : || return
-
- # NOTE: Using `_known_hosts' as a helper function and passing options
- # to `_known_hosts' is deprecated: Use `_known_hosts_real' instead.
- local options
- [[ "$1" == -a || "$2" == -a ]] && options=-a
- [[ "$1" == -c || "$2" == -c ]] && options+=" -c"
- _known_hosts_real $options -- "$cur"
-} # _known_hosts()
-
-
-# Helper function for completing _known_hosts.
-# This function performs host completion based on ssh's config and known_hosts
-# files, as well as hostnames reported by avahi-browse if
-# COMP_KNOWN_HOSTS_WITH_AVAHI is set to a non-empty value. Also hosts from
-# HOSTFILE (compgen -A hostname) are added, unless
-# COMP_KNOWN_HOSTS_WITH_HOSTFILE is set to an empty value.
-# Usage: _known_hosts_real [OPTIONS] CWORD
-# Options: -a Use aliases
-# -c Use `:' suffix
-# -F configfile Use `configfile' for configuration settings
-# -p PREFIX Use PREFIX
-# Return: Completions, starting with CWORD, are added to COMPREPLY[]
-_known_hosts_real()
-{
- local configfile flag prefix
- local cur curd awkcur user suffix aliases i host
- local -a kh khd config
-
- local OPTIND=1
- while getopts "acF:p:" flag "$@"; do
- case $flag in
- a) aliases='yes' ;;
- c) suffix=':' ;;
- F) configfile=$OPTARG ;;
- p) prefix=$OPTARG ;;
- esac
- done
- [[ $# -lt $OPTIND ]] && echo "error: $FUNCNAME: missing mandatory argument CWORD"
- cur=${!OPTIND}; let "OPTIND += 1"
- [[ $# -ge $OPTIND ]] && echo "error: $FUNCNAME("$@"): unprocessed arguments:"\
- $(while [[ $# -ge $OPTIND ]]; do printf '%s\n' ${!OPTIND}; shift; done)
-
- [[ $cur == *@* ]] && user=${cur%@*}@ && cur=${cur#*@}
- kh=()
-
- # ssh config files
- if [[ -n $configfile ]]; then
- [[ -r $configfile ]] && config+=( "$configfile" )
- else
- for i in /etc/ssh/ssh_config ~/.ssh/config ~/.ssh2/config; do
- [[ -r $i ]] && config+=( "$i" )
- done
- fi
-
- # Known hosts files from configs
- if [[ ${#config[@]} -gt 0 ]]; then
- local OIFS=$IFS IFS=$'\n' j
- local -a tmpkh
- # expand paths (if present) to global and user known hosts files
- # TODO(?): try to make known hosts files with more than one consecutive
- # spaces in their name work (watch out for ~ expansion
- # breakage! Alioth#311595)
- tmpkh=( $( awk 'sub("^[ \t]*([Gg][Ll][Oo][Bb][Aa][Ll]|[Uu][Ss][Ee][Rr])[Kk][Nn][Oo][Ww][Nn][Hh][Oo][Ss][Tt][Ss][Ff][Ii][Ll][Ee][ \t]+", "") { print $0 }' "${config[@]}" | sort -u ) )
- IFS=$OIFS
- for i in "${tmpkh[@]}"; do
- # First deal with quoted entries...
- while [[ $i =~ ^([^\"]*)\"([^\"]*)\"(.*)$ ]]; do
- i=${BASH_REMATCH[1]}${BASH_REMATCH[3]}
- j=${BASH_REMATCH[2]}
- __expand_tilde_by_ref j # Eval/expand possible `~' or `~user'
- [[ -r $j ]] && kh+=( "$j" )
- done
- # ...and then the rest.
- for j in $i; do
- __expand_tilde_by_ref j # Eval/expand possible `~' or `~user'
- [[ -r $j ]] && kh+=( "$j" )
- done
- done
- fi
-
-
- if [[ -z $configfile ]]; then
- # Global and user known_hosts files
- for i in /etc/ssh/ssh_known_hosts /etc/ssh/ssh_known_hosts2 \
- /etc/known_hosts /etc/known_hosts2 ~/.ssh/known_hosts \
- ~/.ssh/known_hosts2; do
- [[ -r $i ]] && kh+=( "$i" )
- done
- for i in /etc/ssh2/knownhosts ~/.ssh2/hostkeys; do
- [[ -d $i ]] && khd+=( "$i"/*pub )
- done
- fi
-
- # If we have known_hosts files to use
- if [[ ${#kh[@]} -gt 0 || ${#khd[@]} -gt 0 ]]; then
- # Escape slashes and dots in paths for awk
- awkcur=${cur//\//\\\/}
- awkcur=${awkcur//\./\\\.}
- curd=$awkcur
-
- if [[ "$awkcur" == [0-9]*[.:]* ]]; then
- # Digits followed by a dot or a colon - just search for that
- awkcur="^$awkcur[.:]*"
- elif [[ "$awkcur" == [0-9]* ]]; then
- # Digits followed by no dot or colon - search for digits followed
- # by a dot or a colon
- awkcur="^$awkcur.*[.:]"
- elif [[ -z $awkcur ]]; then
- # A blank - search for a dot, a colon, or an alpha character
- awkcur="[a-z.:]"
- else
- awkcur="^$awkcur"
- fi
-
- if [[ ${#kh[@]} -gt 0 ]]; then
- # FS needs to look for a comma separated list
- COMPREPLY+=( $( awk 'BEGIN {FS=","}
- /^\s*[^|\#]/ {
- sub("^@[^ ]+ +", ""); \
- sub(" .*$", ""); \
- for (i=1; i<=NF; ++i) { \
- sub("^\\[", "", $i); sub("\\](:[0-9]+)?$", "", $i); \
- if ($i !~ /[*?]/ && $i ~ /'"$awkcur"'/) {print $i} \
- }}' "${kh[@]}" 2>/dev/null ) )
- fi
- if [[ ${#khd[@]} -gt 0 ]]; then
- # Needs to look for files called
- # .../.ssh2/key_22_<hostname>.pub
- # dont fork any processes, because in a cluster environment,
- # there can be hundreds of hostkeys
- for i in "${khd[@]}" ; do
- if [[ "$i" == *key_22_$curd*.pub && -r "$i" ]]; then
- host=${i/#*key_22_/}
- host=${host/%.pub/}
- COMPREPLY+=( $host )
- fi
- done
- fi
-
- # apply suffix and prefix
- for (( i=0; i < ${#COMPREPLY[@]}; i++ )); do
- COMPREPLY[i]=$prefix$user${COMPREPLY[i]}$suffix
- done
- fi
-
- # append any available aliases from config files
- if [[ ${#config[@]} -gt 0 && -n "$aliases" ]]; then
- local hosts=$( sed -ne 's/^[ \t]*[Hh][Oo][Ss][Tt]\([Nn][Aa][Mm][Ee]\)\{0,1\}['"$'\t '"']\{1,\}\([^#*?]*\)\(#.*\)\{0,1\}$/\2/p' "${config[@]}" )
- COMPREPLY+=( $( compgen -P "$prefix$user" \
- -S "$suffix" -W "$hosts" -- "$cur" ) )
- fi
-
- # Add hosts reported by avahi-browse, if desired and it's available.
- if [[ ${COMP_KNOWN_HOSTS_WITH_AVAHI:-} ]] && \
- type avahi-browse &>/dev/null; then
- # The original call to avahi-browse also had "-k", to avoid lookups
- # into avahi's services DB. We don't need the name of the service, and
- # if it contains ";", it may mistify the result. But on Gentoo (at
- # least), -k wasn't available (even if mentioned in the manpage) some
- # time ago, so...
- COMPREPLY+=( $( compgen -P "$prefix$user" -S "$suffix" -W \
- "$( avahi-browse -cpr _workstation._tcp 2>/dev/null | \
- awk -F';' '/^=/ { print $7 }' | sort -u )" -- "$cur" ) )
- fi
-
- # Add hosts reported by ruptime.
- COMPREPLY+=( $( compgen -W \
- "$( ruptime 2>/dev/null | awk '!/^ruptime:/ { print $1 }' )" \
- -- "$cur" ) )
-
- # Add results of normal hostname completion, unless
- # `COMP_KNOWN_HOSTS_WITH_HOSTFILE' is set to an empty value.
- if [[ -n ${COMP_KNOWN_HOSTS_WITH_HOSTFILE-1} ]]; then
- COMPREPLY+=(
- $( compgen -A hostname -P "$prefix$user" -S "$suffix" -- "$cur" ) )
- fi
-
- __ltrim_colon_completions "$prefix$user$cur"
-
- return 0
-} # _known_hosts_real()
-
-
-# Get the word to complete and optional previous words.
-# This is nicer than ${COMP_WORDS[$COMP_CWORD]}, since it handles cases
-# where the user is completing in the middle of a word.
-# (For example, i