idmgr/lib/idmgr_lib_std.sh

#!/bin/bash


## Special libraries
#############################


## Standard libraries
#############################




lib_parse_filerules ()
{
  local id=$1
  local f=$2

  local YADM_ENCRYPT="$2"

  ENCRYPT_INCLUDE_FILES=()
  ENCRYPT_EXCLUDE_FILES=()

  cd ~
  exclude_pattern="^!(.+)"
  if [ -f "$YADM_ENCRYPT" ] ; then
    #; parse both included/excluded
    while IFS='' read -r line || [ -n "$line" ]; do
      if [[ ! $line =~ ^# && ! $line =~ ^[[:space:]]*$ ]] ; then
        local IFS=$'\n'
        for pattern in $line; do
          if [[ "$pattern" =~ $exclude_pattern ]]; then
            for ex_file in ${BASH_REMATCH[1]}; do
              for f in $( find $ex_file -type f ); do
                ENCRYPT_EXCLUDE_FILES+=("$f")
              done
            done
          else
            for in_file in $pattern; do
              for f in $( find $in_file -type f ); do
                ENCRYPT_INCLUDE_FILES+=("$f")
              done
            done
          fi
        done
      fi
    done < "$YADM_ENCRYPT"

    #; remove excludes from the includes
    #(SC2068 is disabled because in this case, we desire globbing)
    FINAL_INCLUDE=()
    #shellcheck disable=SC2068
    for included in "${ENCRYPT_INCLUDE_FILES[@]}"; do
      skip=
      #shellcheck disable=SC2068
      for ex_file in ${ENCRYPT_EXCLUDE_FILES[@]}; do
        [ "$included" == "$ex_file" ] && { skip=1; break; }
      done
      [ -n "$skip" ] || FINAL_INCLUDE+=("$included")
    done
    ENCRYPT_INCLUDE_FILES=("${FINAL_INCLUDE[@]}")

    echo "${ENCRYPT_INCLUDE_FILES[@]}"
  fi

}






# OLD PIEECES OF CODE


    # echo "export MANPAGER=less"
    # #echo "export VIMINIT=let \$MYVIMRC='$XDG_CONFIG_HOME/vim/vimrc' \| source \$MYVIMRC"
    # #echo "export VIMINIT='let \$MYVIMRC="$XDG_CONFIG_HOME/vim/vimrc"'"

    # # Misc
    # echo "export PYENV_ROOT=${XDG_OPT_HOME}/pyenv"
    # echo "export PYTHONUSERBASE=${XDG_OPT_HOME}/python"
    # echo "export PYTHONZ_ROOT=${XDG_OPT_HOME}/pythonz"
    # echo "export PIPSI_BIN_DIR=${XDG_OPT_HOME}/python-venv/bin"

    # echo "export LUA_CPATH=${XDG_OPT_HOME}/lua/?.so"
    # echo "export LUA_PATH=${XDG_OPT_HOME}/lua/?.lua"
    # echo "export LUAROCKS_CONFIG=~/.config/lua-${id}/luarocks.lua"

    # echo "export GEM_HOME=${XDG_OPT_HOME}/ruby"
    # echo "export GEMRC=~/.config/ruby-${id}/gemrc"
    # echo "export GEM_SPEC_CACHE=${XDG_OPT_HOME}/ruby/gem/specs"

    # echo "export COMPOSER_CACHE_DIR=${XDG_OPT_HOME}/composer"
    # echo "export COMPOSER_HOME=${XDG_OPT_HOME}/composer"

    # echo "export NPM_CONFIG_USERCONFIG=~/.config/npmrc"
    # echo "export VAGRANT_HOME=${XDG_OPT_HOME}/vagrant"
    # echo "export GOPATH=${XDG_OPT_HOME}/go"


## Var lib
#############################

lib_vars_load ()
{
  local var_env=$1

  # Check current var_env
  if [ "${IDM_VAR_ENV-}" == "$var_env" ]; then
    return 0
  fi

  # Check if var_env is a function
  [ "$( type -t idm_vars_${var_env} )" == 'function' ] ||
    return 1

  # Load the var_env
  idm_vars_${var_env} $SHELL_ID

  # Set IDM_VAR_ENV
  IDM_VAR_ENV=$var_env

}








## Id lib
#############################

lib_id_is_valid_syntax ()
{
  local id=$1
  [[ "$id" =~ ^[a-zA-Z0-9_-]+$ ]] || {
    lib_log WARN "Id $id is not a valid syntax"
    return 1
  }
}

lib_id_has_config ()
{
  local id=$1
  [[ -f "$IDM_DIR_ID/$id.env" ]] || {
    lib_log WARN "There is no config for $id"
    return 1
  }
}

lib_id_is_enabled ()
{
  local id=$1

  [ "$id" != '_' ] || {
    lib_log WARN "There is no id enabled"
    return 1
  }

  [ "$id" == "${SHELL_ID-}" ] || {
    lib_log WARN "The id $id is different from the enabled id ($id)"
    return 1
  }
}

lib_id_get_file ()
{
  local id=$id

  [ -f "$IDM_DIR_ID/$id.env" ] ||
    return 1
  echo "$IDM_DIR_ID/$id.env"
}

lib_id_get_config ()
{
  local id=$id

  cat "$( lib_id_get_file $id)" ||
    return 1

  # [ -f "$IDM_DIR_ID/$id.env" ] ||
  #   return 1
  # cat  "$IDM_DIR_ID/$id.env"

}

lib_id_get_all_file ()
{
  ls $IDM_DIR_ID/*.env || true
}

lib_id_get_all_config ()
{
  cat $IDM_DIR_ID/*.env || true
}

lib_id_get_all_id ()
{
  for id in $( find $IDM_DIR_ID -type f -name '*.env' 2>/dev/null ); do                             
    id=${id%%\.env}
    echo "${id##*/}"
  done 
}


## Git lib
#############################

lib_git_vars_load ()
{
  local var_env=$1

  lib_vars_load git_${var_env} || 
    return $?

  [ ! -z "${git_dir-}" ] ||
    return 1
  [ ! -z "${git_work_tree-}" ] ||
    return 1
}

lib_git_bin_is_present ()
{
  lib_require_bin git ||
    {
      lib_log WARN "Missing git bin"
      return 1
    }
}

lib_git ()
{
  local var_env=$1
  lib_git_vars_load $var_env
  shift
  local opts=${@-}
  local rc=0
  local git_opts=""

  # Check binary presence
  lib_git_bin_is_present || 
    return 1

  # REALLY FUN BREAKER :(
  #lib_log RUN  "git --git-dir "$git_dir" --work-tree "$git_work_tree" $opts"

  git_opts+="--git-dir $git_dir "
  git_opts+="--work-tree $git_work_tree "

  # Ignore CWD change if dir does not 
  if [ -d "$git_work_tree" ]; then
    git_opts+="-C $git_work_tree "
  fi


  #set +e
  git $git_opts $opts || rc=$?
  #set -e

  #echo "You should be able to see $rc"
  return ${rc:-0}
}

lib_git_is_repo ()
{
  local var_env=$1
  lib_git_vars_load $var_env

  [ -d "$git_dir" ] &&
    #lib_git $var_env rev-parse > /dev/null 2>&1 || 
    lib_git $var_env rev-parse ||
      {
        lib_log WARN "Directory $git_dir is not a git repo"
        return 1
      }

}

lib_git_is_repo_with_commits ()
{
  local var_env=$1
  lib_git_vars_load $var_env

  lib_git_is_repo $var_env ||
    return $?

  find "$git_dir" -type f &>/dev/null || {
      lib_log "Repository have no commits"
      return $?
    }
}

lib_git_is_all_commited ()
{
  local var_env=$1
  lib_git_vars_load $var_env

  lib_git_is_repo $var_env ||
    return $?

  [ "$( lib_git $var_env status -s | wc -l)" -eq 0  ] ||
    {
      lib_log WARN "Some changes has not been commited"
      return 1
    }
}