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no more gentoo, split out functions into .bash_extras
author Henry S. Thompson <ht@inf.ed.ac.uk>
date Mon, 04 Jul 2022 18:14:41 +0100
parents 2b59f3ef2294
children b41425a5e2f6
comparison
equal deleted inserted replaced
156:ace590c2fdfc 157:cac9586291ad
1 # .bashrc 1 # .bashrc
2 2
3 export G=${HOME}/gentoo
4 # Uncomment the following line if you don't like systemctl's auto-paging feature: 3 # Uncomment the following line if you don't like systemctl's auto-paging feature:
5 # export SYSTEMD_PAGER= 4 # export SYSTEMD_PAGER=
6 5
7 if [ $SHELL = "/bin/bash" ] 6 # Source global definitions
8 then
9 # Vanilla Cirrus login
10 # Source global definitions
11 if [ -f /etc/bashrc ]; then
12 . /etc/bashrc
13 fi
14 7
15 if [ "$PS1" ]; then 8 if [ -f /etc/bashrc ]; then
16 PS1='\[\033[1m\]\h\[\033[0m\]<\!>: ' 9 # This is protected against running twice...
17 echo "Vanilla bashrc" 1>&2 10 . /etc/bashrc
18 # don't put duplicate lines or lines starting with space in the history.
19 # See bash(1) for more options
20 # export HISTCONTROL=ignoreboth [readonly on Cirrus :-[
21
22 # append to the history file, don't overwrite it
23 shopt -s histappend
24
25 # for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
26 # export HISTSIZE=3000 [readonly on Cirrus :-[
27 export HISTFILESIZE=6000
28 export HISTIGNORE='[ ]*:&:[fb]g:exit'
29 fi
30
31 module load gcc # assumed by Prefix
32 module load gnu-parallel
33
34 export PYTHONPATH=$HOME/lib/python3.6/site-packages
35
36 PATH="/lustre/home/dc007/hst/lib/perl5/bin${PATH:+:${PATH}}"; export PATH;
37 PERL5LIB="/lustre/home/dc007/hst/lib/perl5/lib/perl5${PERL5LIB:+:${PERL5LIB}}"; export PERL5LIB;
38 PERL_LOCAL_LIB_ROOT="/lustre/home/dc007/hst/lib/perl5${PERL_LOCAL_LIB_ROOT:+:${PERL_LOCAL_LIB_ROOT}}"; export PERL_LOCAL_LIB_ROOT;
39 PERL_MB_OPT="--install_base \"/lustre/home/dc007/hst/lib/perl5\""; export PERL_MB_OPT;
40 PERL_MM_OPT="INSTALL_BASE=/lustre/home/dc007/hst/lib/perl5"; export PERL_MM_OPT;
41
42 export ANT_HOME=$HOME/src/apache-ant-1.10.7
43 export MAVEN_HOME=$HOME/src/apache-maven-3.6.3
44 export JAVA_HOME=$HOME/lib/openjdk-8u252-b09
45 export PATH=${PATH}:${ANT_HOME}/bin:${MAVEN_HOME}/bin
46
47 EDITOR=emacs
48 else
49 # gentoo
50 if [ "$PS1" ]; then
51 echo "~/.bashrc inside gentoo" 1>&2
52 PS1='\[\e[1;32m\]\h\[\e[0m\]<\!>: '
53 # Source some global definitions?
54
55 # These are readonly under Cirrus, so repeated here where they work1
56 export HISTCONTROL=ignoreboth
57 export HISTSIZE=3000
58 export HISTFILESIZE=6000
59 shopt -s histappend
60
61 if [ "$DISPLAY" ]
62 then
63 xrdb $HOME/.Xresources
64 fi
65 fi
66 EDITOR=xemacs
67 fi 11 fi
68 12
69 # User specific aliases and functions 13 . ~/.bash_extras
70 #module add gnu-parallel
71 #export N1=rli4n35
72 #export N2=rli6n35
73 #export NN="$N1 $N2"
74 14
75 # Tools 15 savehist ()
76 function lss() { 16 {
77 /bin/ls -l "$@" | sort -nr -k 5,5 17 hc=$(history 1 | tr -d '\n' | cut -d ' ' -f 2);
78 } 18 if [ $((hc % ${HIST_FREQ-10})) = 0 ]; then
79 19 history -a;
80 function sus() { 20 fi
81 sort "$@" | uniq -c | sort -k1nr,1
82 } 21 }
83 22
84 function tot () 23 prompt ()
85 { 24 {
86 awk '{sum+=$1} END {printf "%u\n",sum}' 25 savehist
26 echo -ne '\033]0;'${HOSTNAME/-login/} ${PWD/$HOME/\~}'\007'
87 } 27 }
88 28
89 btot () 29 if [ "$PS1" ]; then
90 { 30 PS1='\[\033[1m\]\h\[\033[0m\]<\!>: '
91 python3 -c 'import sys 31 # LD_LIBRARY_PATH=/home/dc007/dc007/hst/lib64 gdb >/dev/null 2>&1 <<EOF
92 commas = False 32 # attach $$
93 if len(sys.argv)>1: 33 # call (int) unbind_variable("tt")
94 if sys.argv[1]=="-c": 34 # detach
95 commas = True 35 # quit
96 n=0 36 # EOF
97 for l in sys.stdin: 37 USER_PROMPT_COMMAND=prompt
98 try: 38 echo "Vanilla bashrc" 1>&2
99 n+=int(l) 39 # don't put duplicate lines or lines starting with space in the history.
100 except ValueError as e: 40 # See bash(1) for more options
101 print(e,file=sys.stderr) 41 # export HISTCONTROL=ignoreboth
102 if commas:
103 print(f"{n:,}")
104 else:
105 print(n)
106 ' "$@"
107 }
108 42
109 function uz () { $G/usr/bin/igzip -dc "$@" ; } 43 # append to the history file, don't overwrite it
44 shopt -s histappend
110 45
111 function typecat () 46 # for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
112 { 47 # export HISTSIZE=3000
113 tt=$(type $1) 48 export HISTFILESIZE=6000
114 case $tt in 49 export HISTIGNORE='[ ]*:&:[fb]g:exit'
115 *\ is\ hashed\ *) cat $(echo $tt | cut -f 4 -d ' ' | tr -d '()') ;; 50 fi
116 *\ is\ /*) cat $(echo $tt | cut -f 3 -d ' ' | tr -d '()') ;;
117 *) type $1 ;;
118 esac
119 }
120 #export HISTSIZE=3000
121 51
122 PATH=$PATH:$HOME/.local/bin:$HOME/bin 52 EDITOR=emacs
123 53
124 export PATH EDITOR PS1 G 54 WSHARED=/work/dc007/dc007/shared
55
56 PATH=$PATH:$HOME/.local/bin:$HOME/bin:$WSHARED/bin
57
58 export PATH EDITOR PS1 WSHARED USER_PROMPT_COMMAND