Telescope testing

Dockerfile

FROM ubuntu:21.04

RUN yes | unminimize

RUN apt-get update && apt-get install -y \
  ninja-build gettext libtool libtool-bin autoconf automake cmake g++ \
  pkg-config unzip git man-db libsqlite3-dev \
  && apt-get clean \
  && rm -rf /var/lib/apt/lists/*

RUN git clone --single-branch \
  https://github.com/neovim/neovim ~/neovim \
  && cd ~/neovim \
  && git reset --hard c1fbc2d \
  && make CMAKE_BUILD_TYPE=Release \
  && make CMAKE_INSTALL_PREFIX=$HOME/local/nvim install

RUN echo 'export PATH=$HOME/local/nvim/bin:$PATH' >> ~/.bashrc
RUN echo 'nvim --version' >> ~/.bashrc

WORKDIR /root

RUN git clone https://github.com/nvim-lua/popup.nvim \
  ~/.local/share/nvim/site/pack/foo/start/popup.nvim
RUN git clone https://github.com/nvim-lua/plenary.nvim \
  ~/.local/share/nvim/site/pack/foo/start/plenary.nvim
RUN git clone https://github.com/nvim-telescope/telescope.nvim \
  ~/.local/share/nvim/site/pack/foo/start/telescope.nvim \
  && ln -s ~/.local/share/nvim/site/pack/foo/start/telescope.nvim \
  && cd telescope.nvim \
  && git checkout db76155

RUN mkdir -p ~/.config/nvim

RUN echo '\
local telescope = require"telescope"\n\
local builtin = require"telescope.builtin"\n\
telescope.setup{\n\
  defaults = {\n\
    mappings = {\n\
      i = {\n\
        ["<C-a>"] = function() builtin.find_files{} end\n\
      },\n\
    },\n\
  },\n\
}\n\
' >> ~/.config/nvim/init.lua

ENTRYPOINT /bin/bash