Simple command-line Todo with Git commits

todo_git-config-aliases

[alias]

    # add task
    a = "!f() { \
                if [[ -f .dummy ]]; then \
                    git rm -f .dummy; \
                else \
                    touch .dummy; \
                    git add .dummy; \
                fi; \
                git commit -am \"$1\"; \
            }; \
            f"

    # close task
    c = "!f() { \
                if [[ -z $1 ]]; then \
                    return; \
                else \
                    HASH=$(git log --grep=\"task $1:\" --pretty=\"format:%H\"); \
                    if [[ -z $HASH ]]; then \
                        return; \
                    else \
                        git checkout -b tmp $HASH; \
                        git filter-branch -f --msg-filter \
                            \"sed 's/^task $1:/task $1 (closed):/'\" tmp~1..HEAD; \
                        git checkout master; \
                        git merge tmp --no-edit; \
                        git branch -d tmp; \
                    fi; \
                fi; \
            }; \
            f"

    # show task
    s = "!f() { \
                if [[ -z $1 ]]; then \
                    return; \
                else \
                    HASH=$(git log --grep=\"task $1:\" --pretty=\"format:%H\"); \
                    if [[ -z $HASH ]]; then \
                        return; \
                    else \
                        git log $HASH -n 1; \
                    fi; \
                fi; \
            }; \
            f"

    # grep open tasks by search string
    g = "!f() { \
                if [[ -z $1 ]]; then \
                        return; \
                else \
                    git l | grep \"$1\"; \
                fi; \
            }; \
            f"

    # grep tasks and show the first one (i.e. `git g | git s`)
    gs = "!f() { \
                if [[ -z $1 ]]; then \
                        return; \
                else \
                    git s \"$(git g $1 | head -1 | cut -f 2 -d' ' | head -c 1)\"; \
                fi; \
            }; \
            f"

    loInner = log --grep=\"^task [0-9][0-9]*:\" \
        --pretty="tformat:\"%C(white)%ad %C(green)%s\""

    lcInner = log --grep=\"^task [0-9][0-9]* (closed):\" \
        --pretty="tformat:\"%s\""

    # list open tasks
    # 'l' stands for `list`, 'o' stands  for `open`
    lo = "!f() { \
                CLOSED=$(git lcInner | cut -f 1,2 -d' '); \
                if [[ -z $CLOSED ]]; then \
                    CLOSED='^ø'; \
                fi; \
                git loInner | grep -v \"$CLOSED\"; \
            }; \
            f"

    # list closed tasks
    # 'l' stands for `list`, 'c' stands  for `closed`
    lc = log --grep=\"^task [0-9][0-9]* (closed):\" \
        --pretty="tformat:\"%C(white)%ad %C(red)%s\""

    # list all tasks (both open and closed)
    # 'l' stands for `list`, 'a' stands  for `all`
    la = log --grep=\"^task [0-9][0-9]*\" \
        --pretty="tformat:\"%C(white)%ad %C(yellow)%s\""

    l = !sh -c 'git lo'

    h = !sh -c 'echo Todo commands: \
            \"\n\" \
            \"\n\" \
            lo \"\t\" list open tasks \
            \"\n\" \
            lc \"\t\" list closed tasks \
            \"\n\" \
            la \"\t\" list all tasks \
            \"\n\" \
            a \"\t\" add task \
            \"\n\" \
            c \"\t\" close task \
            \"\n\" \
            g \"\t\" grep open tasks by search string \
            \"\n\" \
            s \"\t\" show task \
            \"\n\" \
            gs \"\t\" grep open tasks and show the first one'

todo_git-hooks-commit-msg

#!/bin/sh

COUNTER=$(git rev-list HEAD --count --grep="^task [0-9][0-9]*:")
COUNTER=$((COUNTER+1))

echo "task $COUNTER"': '$(cat "$1") > "$1"