Apply some recommendations from git dx book

home/dot_config/git/config

@@ -4,12 +4,28 @@
     status = always
     interactive = always
     diff = true
+[color "branch"]
+    current = yellow reverse
+    local = yellow
+    remote = green
+[color "diff"]
+    frag = magenta bold
+    meta = yellow bold
+    new = green bold
+    old = red bold
+    whitespace = red reverse
+[color "status"]
+    added = yellow
+    changed = green
+    untracked = cyan
+[status]
+    short = true
+    branch = true
 [user]
     name = Maximilian Friedersdorff
-    email = {{ .email | quote }}
-[core]
-    editor = nvim
-    excludesfile = {{ .chezmoi.homeDir }}/.gitignore
+    email = "max@gwairfelin.com"
+[includeIf "gitdir:~/src/esl/"]
+    path = ~/.config/git/config-esl
 [diff]
     tool = vimdiff
 [merge]
@@ -22,10 +38,9 @@
     hist = log --graph --full-history --all --pretty=format:'%Cred%h%Creset %G? %ad %s %C(bold blue)<%an>%Creset %C(yellow)%d%Creset' --date=short
     struct = log --graph --full-history --all --pretty=format:'%ad %s %Creset %C(yellow)%d%Creset' --date=short --simplify-by-decoration
     co = checkout
-    ci = commit
-    st = status
-    br = branch
-    df = diff
+    c = commit
+    s = status
+    d = diff
     commit = commit -S
     vt = tag -v
     tag = tag -s
@@ -43,3 +58,5 @@
     smtpserverport = 587
 [mergetool "vimdiff"]
     cmd = nvim -d $LOCAL $BASE $REMOTE $MERGED -c "$wincmd w" -c "wincmd J"
+[help]
+    autoCorrect = immediate

home/dot_config/git/config-esl

@@ -0,0 +1,2 @@
+[user]
+    email = "maximilian.friedersdorff@envsys.co.uk"

home/dot_config/git/ignore

@@ -0,0 +1,52 @@
+## VIM specific patterns
+# Swap
+[._]*.s[a-v][a-z]
+!*.svg  # comment out if you don't need vector files
+[._]*.sw[a-p]
+[._]s[a-rt-v][a-z]
+[._]ss[a-gi-z]
+[._]sw[a-p]
+
+# Session
+Session.vim
+Sessionx.vim
+
+# Temporary
+.netrwhist
+*~
+# Auto-generated tag files
+tags
+# Persistent undo
+[._]*.un~
+
+
+## Linux specific patterns
+*~
+
+# temporary files which can be created if a process still has a handle open of a deleted file
+.fuse_hidden*
+
+# KDE directory preferences
+.directory
+
+# Linux trash folder which might appear on any partition or disk
+.Trash-*
+
+# .nfs files are created when an open file is removed but is still being accessed
+.nfs*
+
+
+## Python specific settings
+# Rope project settings
+.ropeproject
+
+# Distribution / packaging
+.Python
+build/
+dist/
+*.egg
+*.egg-info/
+
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]

home/dot_config/starship.toml

@@ -0,0 +1,2 @@
+[status]
+disabled = false

home/dot_gitignore

@@ -1,6 +0,0 @@
-[._]*.s[a-w][a-z]
-[._]s[a-w][a-z]
-*.un~
-Session.vim
-.netrwhist
-*~

home/dot_shell_aliases

@@ -0,0 +1,29 @@
+if [ -x /usr/bin/dircolors ]; then
+    alias ls='ls --color=auto'
+    alias dir='dir --color=auto'
+    alias vdir='vdir --color=auto'
+    alias grep='grep --color=auto'
+    alias fgrep='fgrep --color=auto'
+    alias egrep='egrep --color=auto'
+fi
+
+function la {
+    ls_out=$(\ls -lah --color=always "$@")
+    let "allowed_lines = $(tput lines) - 3"
+    if [ $(echo "$ls_out" | wc -l) -le $allowed_lines ]; then
+	echo "$ls_out"
+    else
+	echo "$ls_out" | less -r
+    fi
+}
+
+function search() {
+        quoted=$(python -c "import urllib.parse, sys; print(urllib.parse.quote_plus(' '.join(sys.argv[1:])))" "${@}")
+        w3m "https://duckduckgo.com/?q=${quoted}"
+}
+
+alias black='black --line-length 99'
+
+alias cdtmp='cd $(mktemp -d)'
+
+alias g='git'

home/dot_zshenv

@@ -18,13 +18,6 @@ export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quo
 export EDITOR="nvim"
 export TMPDIR="/tmp/${USER}"
 
-export GIT_PS1_SHOWDIRTYSTATE=true
-export GIT_PS1_SHOWSTASHSTATE=true
-export GIT_PS1_SHOWUNTRACKEDFILEDS=true
-export GIT_PS1_SHOWUPSTREAM="verbose"
-export GIT_PS1_DESCRIBE_STYLE="branch"
-export GIT_PS1_SHOWCOLORHINTS="color"
-
 eval $(dircolors ~/.dir_colors)
 
 export GPG_TTY=$(tty)

home/dot_zshrc

@@ -28,16 +28,6 @@ unsetopt beep notify
 bindkey -v
 # End of lines configured by zsh-newuser-install
 
-# Prompt
-NEWLINE=$'\n'
-setopt prompt_subst
-
-
-p="%(?;%F{green};%F{red})[%h]%f "
-p+="%F{red}%B%n%b%f@%F{red}%B%m%b%f"
-p+=":%F{blue}%~%f"
-p+="${NEWLINE}%(!.#.$) "
-
 virtual_env() {
     if [ -n "${VIRTUAL_ENV+1}" ]; then
         home_rel_path=$(echo ${VIRTUAL_ENV} | sed "s;^${HOME};~;")
@@ -45,11 +35,6 @@ virtual_env() {
     fi
 }
 
-source ~/.git-prompt.sh
-precmd () {
-    __git_ps1 "" "$(virtual_env)${p}" "${NEWLINE}[%s]${NEWLINE}"
-}
-
 bindkey '^R' history-incremental-search-backward
 
 if [[ -f ~/.shell_aliases ]]; then
@@ -106,3 +91,5 @@ scrot() {
     grim -g "$(slurp)" "$tmp_file"
     echo "$tmp_file"
 }
+
+eval "$(starship init zsh)"

home/run_onchange_before_install-packages.sh

@@ -11,4 +11,5 @@ sudo pacman -Syu --needed \
     firefox \
     claws-mail \
     tmux \
-    age
+    age \
+    starship