diff options
| -rw-r--r-- | mkshrc | 9 | ||||
| -rw-r--r-- | readme.md | 90 | ||||
| -rw-r--r-- | shell/aliases | 3 | ||||
| -rw-r--r-- | shell/conf | 1 | ||||
| -rw-r--r-- | shell/utils | 5 |
5 files changed, 104 insertions, 4 deletions
@@ -89,9 +89,15 @@ setsudoaliases() { alias mount="$_sudo mount" alias umount="$_sudo umount" fi + case $_sudo in + *doas*) alias sudo='doas'; ;; + esac } - +# E.g. after `.mkshrc` is called, perhaps in `~/.mkshrc.local` +# export GOPATH=$HOME/code/gopath +# export GOROOT=$HOME/go/1.13.5 +# set_go set_go() { export GOPATH="${GOPATH:-$HOME/go}" export PATH="$GOPATH/bin:$PATH" @@ -504,7 +510,6 @@ fi set_pager set_editor -# requires misc # set_go setaliases diff --git a/readme.md b/readme.md new file mode 100644 index 0000000..6945d7d --- /dev/null +++ b/readme.md @@ -0,0 +1,90 @@ +# Mitch's scripts, utilities, and configuration + +I copy this down to my personal machines. + +Things of interest: + + * shell configuration ( See more information below ) + * tmux configuration ( see more info below ) + * tmux helper script ( For load average, uptime and memory in the status bar ) + * basic configuration ( For if you don't want the custom status bar ) + * [`keyCheck.sh`](keyCheck.sh) Automatically generate a 4096bit RSA SSH key or display the one you have + * Snapshot scripts. Snapshots your entire OS see below for more details. + * A basic vim configuration ( also see [`vim-cfg.git`](https://git.riedstra.us/mitch/vim-cfg.git/about) ) + * A handful of build scripts with my options for some open source projects such as Vim + +## Snapshot Scripts + +These alter the fstab in the snapshot so you can boot to it just by changing kernel boot parameters + +### [`snap/btrfs.sh`](`snap/btrfs.sh`) +Automatically snapshot a btrfs root filesystem assuming you're using a +subvolume and the base FS is mounted in `/ROOT` + +[`snap/lvm.sh`](`snap/lvm.sh`) + +Same as above, except it doesn't keep RO snapshots around, and doesn't remove +old ones. Requires LVM but the underlying FS doesn't matter ( `ext4`, `xfs`, +etc ) + +## Shell Configuration + +`mkshrc`, generated using `build.sh` inside of the `shell/` directory. + +Specifically targets mksh which has been my default shell for quite a long time +now. Though I do test it against `bash` and `ash` as well. + +Some useful features are: + + * Aliases + * `ll`, `lt`, `g` for `grep`, `j` for `jobs`, `p` for `pwd`, etc. + * [Full list here](https://git.riedstra.us/mitch/dotfiles.git/tree/shell/aliases#n1) + * `ls -F` by default + * Aliases for `apt`, `yum`, `pacman`, etc to use `sudo` by default. + * Utilize `doas` as `sudo` if installed, for instance on OpenBSD. + * Utils + * `set_go` can be called in `~/.mkshrc.local` or similar to add the + `GOROOT` and `GOPATH` `bin`'s to your `PATH`. [Example and + code.](https://git.riedstra.us/mitch/dotfiles.git/tree/shell/utils#n1) + * Aggressively set the editor based off of a list in order of ascending preference. ( `set_editor` ) + * `set_pager` same thing, except for your pager. + * `debugstarttls` Useful to debug starttls. + * `randmacgen` generate a random mac address. + * `ipv6_local_hosts <interface>` Returns the IPs of local nodes by using the IPv6 all nodes multicast ping. + * `set_nocaps` Eliminates capslock, makes it another control key. Makes the + numberpad act like it does on Windows. `alt+space` switches between US + and DE layouts. + * `setperms <directory_octal>:<file_octal> <paths>...` Sets file and + directory modes separately and recursively across the paths + * `set_title <title>` Sets the title of the terminal to the first argument + * `timestamp`: `date +%m.%d.%y_%H.%M.%S` + * `checkSSHAgent` Checks to see if there's a running SSH agent, if not it + starts one and writes a configuration file. + * `passenv` runs `pass` and sources the output into the shell + * `_tmux_servers`, `_tmux_servers_split_commands`, `_tmux_dev`, + `_tmux_session` Utilities for building tmux development environments. + * Colors + * Automatically assume that anything `xterm*` or `screen*` is a 256 color terminal + * Colored `ls` by default. + * Colored man pages + * Update<br /> + This provides utilities that allow for easy updating of configuration files. + The most useful ones are as follows + * `updatevimrc` Installs [my full vim configuration](https://git.riedstra.us/mitch/vim-cfg.git/about) + * `updatevimrc_basic` Installs the `.vimrc` file which is a basic but useful vim configuration. + * `updatetmuxconf` Pulls in the tmux configuration from this repository. + * `updateshell` Pulls the latest version of `mkshrc` from this repository. + * `pullkeys_github <github_username>` Creates the `~/.ssh/authorized_keys` file with the SSH keys for a given github username + * Conf<br /><br /> + All of the pieces above don't actually do anything automatically, they just + add shell functions that can be called. This file ties it all together. + <br /> + It: + * sets the URLs for the update functions, + * the configuration file location + * sources the pre and post configuration files + * sets the color aliases and environment variables if necessary + * adjusts PATH to include `~/bin` + * It also handles the different supported shells, history, etc + * Sets up a basic PS1 for most shells + diff --git a/shell/aliases b/shell/aliases index 1ec900b..f5aa9e0 100644 --- a/shell/aliases +++ b/shell/aliases @@ -76,5 +76,8 @@ setsudoaliases() { alias mount="$_sudo mount" alias umount="$_sudo umount" fi + case $_sudo in + *doas*) alias sudo='doas'; ;; + esac } @@ -26,7 +26,6 @@ fi set_pager set_editor -# requires misc # set_go setaliases diff --git a/shell/utils b/shell/utils index b84bb48..6c3e85e 100644 --- a/shell/utils +++ b/shell/utils @@ -1,4 +1,7 @@ - +# E.g. after `.mkshrc` is called, perhaps in `~/.mkshrc.local` +# export GOPATH=$HOME/code/gopath +# export GOROOT=$HOME/go/1.13.5 +# set_go set_go() { export GOPATH="${GOPATH:-$HOME/go}" export PATH="$GOPATH/bin:$PATH" |