Add new bashrc

bash/.bashrc

@@ -0,0 +1,124 @@
+# Add ~/bin and ~/bin/scripts to my path
+export PATH=$PATH:$HOME/bin/:$HOME/bin/scripts/
+
+# Prompt stuff
+#
+# LINEAGE:
+#
+#   Based on work by woods and sundeepgupta
+#
+#   https://gist.github.com/31967
+#   https://gist.github.com/sundeepgupta/b099c31ee2cc1eb31b6d
+
+# The various escape codes that we can use to color our prompt.
+        RED="\[\033[0;31m\]"
+     YELLOW="\[\033[0;33m\]"
+      GREEN="\[\033[0;32m\]"
+       BLUE="\[\033[1;34m\]"
+  LIGHT_RED="\[\033[1;31m\]"
+LIGHT_GREEN="\[\033[1;32m\]"
+      WHITE="\[\033[1;37m\]"
+ LIGHT_GRAY="\[\033[0;37m\]"
+ CYAN="\[\033[0;36m\]"
+ PURPLE="\[\033[0;35m\]"
+
+ COLOR_NONE="\[\e[0m\]"
+
+
+# Detect whether the current directory is a git repository.
+function is_git_repository {
+  git branch > /dev/null 2>&1
+}
+
+# Determine the branch/state information for this git repository.
+function set_git_branch {
+  # Capture the output of the "git status" command.
+  git_status="$(git status 2> /dev/null)"
+
+
+  # Set color based on clean/staged/dirty.
+  if [[ ${git_status} =~ "working tree clean" ]]; then
+    state="${GREEN}"
+  elif [[ ${git_status} =~ "Changes to be committed" ]]; then
+    state="${YELLOW}"
+  else
+    state="${RED}"
+  fi
+
+  # Set arrow icon based on status against remote.
+  remote_pattern="Your branch is (.*) of"
+  if [[ ${git_status} =~ ${remote_pattern} ]]; then
+    if [[ ${BASH_REMATCH[1]} == "ahead" ]]; then
+      remote="↑"
+    else
+      remote="↓"
+    fi
+  else
+    remote=""
+  fi
+  diverge_pattern="Your branch and (.*) have diverged"
+  if [[ ${git_status} =~ ${diverge_pattern} ]]; then
+    remote="↕"
+  fi
+
+  # Get the name of the branch.
+  branch_pattern="^(# )?On branch ([^${IFS}]*)"
+  if [[ ${git_status} =~ ${branch_pattern} ]]; then
+    branch=${BASH_REMATCH[2]}
+  fi
+
+  # Set the final branch string.
+  BRANCH="${state}(${branch})${remote}${COLOR_NONE} "
+}
+
+# Return the prompt symbol to use, colorized based on the return value of the
+# previous command.
+function set_prompt_symbol () {
+  if test $1 -eq 0 ; then
+      PROMPT_SYMBOL="\$"
+  else
+      PROMPT_SYMBOL="${LIGHT_RED}\$${COLOR_NONE}"
+  fi
+}
+
+# Set the full bash prompt.
+function set_bash_prompt () {
+  # Set the PROMPT_SYMBOL variable. We do this first so we don't lose the
+  # return value of the last command.
+  set_prompt_symbol $?
+
+  # Set the BRANCH variable.
+  if is_git_repository ; then
+    set_git_branch
+  else
+    BRANCH=''
+  fi
+
+  # Set the bash prompt variable.
+  PS1="
+${BLUE}[\t] ${CYAN}\w ${COLOR_NONE}${BRANCH}
+${PROMPT_SYMBOL} "
+}
+
+# Tell bash to execute this function just before displaying its prompt.
+PROMPT_COMMAND=set_bash_prompt
+
+# fzf is love, fzf is life.
+source /usr/share/bash-completion/completions/fzf-key-bindings
+
+function cdl() {
+    cd $@
+    ls
+}
+
+# Functions
+function cd-projects {
+    dir=$(find ~/Projects -maxdepth 3 -type d | fzf)
+    cd $dir
+}
+
+# Aliases
+alias gg="git log --graph --abbrev-commit --decorate --format=format:'%C(bold blue)%h%C(reset) - %C(bold cyan)%aD%C(reset) %C(bold green)(%ar)%C(reset)%C(bold yellow)%d%C(reset)%n''          %C(white)%s%C(reset) %C(dim white)- %an (%ae)%C(reset)' --all"
+alias gca="git add -A; git commit -a --amend --no-edit"
+alias gs="git status"
+alias proj="cd-projects"