GNU screen
~~~~~~~~~~

Screen as same user:

startup:

cat << EOF > ~/bin/kscreen.example
#!/bin/sh
screen -c ~/.screenrc.kvm -R -D kvm 
EOF

config:

cat << EOF ~/.screenrc.kvm.example
# GNU Screen - main configuration file 
# All other .screenrc files will source this file to inherit settings.
# Author: Christian Wills - cwills.sys@gmail.com

# Allow bold colors - necessary for some reason
attrcolor b ".I"

# Tell screen how to set colors. AB = background, AF=foreground
termcapinfo xterm 'Co#256:AB=\E[48;5;%dm:AF=\E[38;5;%dm'

# Enables use of shift-PgUp and shift-PgDn
termcapinfo xterm|xterms|xs|rxvt ti@:te@

# Erase background with current bg color
defbce "on"

# Enable 256 color term
term xterm-256color

# Cache 30000 lines for scroll back
defscrollback 30000

# New mail notification
#backtick 101 30 15 $HOME/bin/mailstatus.sh

hardstatus alwayslastline 
# Very nice tabbed colored hardstatus line
hardstatus string '%{= Kd} %{= Kd}%-w%{= Kr}[%{= KW}%n %t%{= Kr}]%{= Kd}%+w
%-= %{KG} %S%{KW}|%{KY}%101`%{KW}|%Y-%m-%d%{= Kc} %c%{-}'

# change command character from ctrl-a to ctrl-b (emacs users may want this)
#escape ^Bb

screen -t hiru 0

# Hide hardstatus: ctrl-a f 
bind f eval "hardstatus ignore"
# Show hardstatus: ctrl-a F
bind F eval "hardstatus alwayslastline"
EOF

Screen with su
~~~~~~~~~~~~~~

startup:

cat << EOF > bscreen.example
#!/bin/sh
su bitcoin -l -c "script -q -c 'screen -R -D bitcoin' /dev/null"
EOF

config:

cat <<< EOF > .screenrc.example
# GNU Screen - main configuration file 
# All other .screenrc files will source this file to inherit settings.
# Author: Christian Wills - cwills.sys@gmail.com

# Allow bold colors - necessary for some reason
attrcolor b ".I"

# Tell screen how to set colors. AB = background, AF=foreground
termcapinfo xterm 'Co#256:AB=\E[48;5;%dm:AF=\E[38;5;%dm'

# Enables use of shift-PgUp and shift-PgDn
termcapinfo xterm|xterms|xs|rxvt ti@:te@

# Erase background with current bg color
defbce "on"

# Enable 256 color term
term xterm-256color

# Cache 30000 lines for scroll back
defscrollback 30000

# New mail notification
#backtick 101 30 15 $HOME/bin/mailstatus.sh

hardstatus alwayslastline 
# Very nice tabbed colored hardstatus line
hardstatus string '%{= Kd} %{= Kd}%-w%{= Kr}[%{= KW}%n %t%{= Kr}]%{= Kd}%+w
%-= %{KG} %S%{KW}|%{KY}%101`%{KW}|%Y-%m-%d%{= Kc} %c%{-}'

screen -t getc 1 start_getc
screen -t geth 2 start_geth
screen -t bitcoind 3 start_bitcoind
screen -t electrum 4 start_electrum_server
screen 0

# change command character from ctrl-a to ctrl-b (emacs users may want this)
#escape ^Bb

# Hide hardstatus: ctrl-a f 
bind f eval "hardstatus ignore"
# Show hardstatus: ctrl-a F
bind F eval "hardstatus alwayslastline"
EOF