aboutsummaryrefslogtreecommitdiff
path: root/docs/Nvim_setup.sh
blob: b3b1b8137a8815422d342fd1eb751c4c2630a070 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
#!/bin/bash
set -exu
set -o pipefail

# Whether to python has been installed
PYTHON_INSTALLED=false

# If Python has been installed, then we need to know whether Python is provided
# by the system, or you have already installed Python under your HOME.
SYSTEM_PYTHON=true

# Whether to add the path of the installed executables to system PATH
ADD_TO_SYSTEM_PATH=false

#######################################################################
#                    Anaconda or miniconda install                    #
#######################################################################

if [[ ! "$PYTHON_INSTALLED" = true ]]; then
    echo "Installing Python in user HOME"

    SYSTEM_PYTHON=false

    # Whether to install Anaconda (INSTALL_ANACONDA=true) or Miniconda (INSTALL_ANACONDA=false)
    INSTALL_ANACONDA=false
    if [[ "$INSTALL_ANACONDA" = true ]]; then
        CONDA_DIR=$HOME/tools/anaconda
        CONDA_NAME=Anaconda.sh
        CONDA_LINK="https://repo.anaconda.com/archive/Anaconda3-2019.07-Linux-x86_64.sh"
    else
        CONDA_DIR=$HOME/tools/miniconda
        CONDA_NAME=Miniconda.sh
        CONDA_LINK="https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh"
    fi

    echo "Downloading and installing conda"

    if [[ ! -f "$HOME/packages/$CONDA_NAME" ]]; then
        curl -Lo "$HOME/packages/$CONDA_NAME" $CONDA_LINK
    fi

    # Install conda silently
    if [[ -d $CONDA_DIR ]]; then
        rm -rf "$CONDA_DIR"
    fi
    bash "$HOME/packages/$CONDA_NAME" -b -p "$CONDA_DIR"

    # Setting up environment variables
    if [[ "$ADD_TO_SYSTEM_PATH" = true ]]; then
        echo "export PATH=$CONDA_DIR/bin:$PATH" >> "$HOME/.bash_profile"
    fi
fi

# Install some Python packages
echo "Install pynvim, pylint flake8, jedi"

if [[ "$SYSTEM_PYTHON" = true ]]; then
    echo "Using system Python"

    # If we use system Python, we need to install these Python packages under user HOME,
    # since we do not have permission to install them under system directories.
    pip install --user pynvim pylint jedi flake8 black
else
    echo "Using custom Python"
    pip install pynvim pylint jedi flake8 black
fi


#######################################################################
#                            Ripgrep part                             #
#######################################################################

echo "Install ripgrep"
RIPGREP_DIR=$HOME/tools/ripgrep
RIPGREP_SRC_NAME=$HOME/packages/ripgrep.tar.gz
RIPGREP_LINK="https://github.com/BurntSushi/ripgrep/releases/download/11.0.2/ripgrep-11.0.2-x86_64-unknown-linux-musl.tar.gz"

if [[ ! -f $RIPGREP_SRC_NAME ]]; then
    echo "Downloading ripgrep and renaming"
    wget $RIPGREP_LINK -O "$RIPGREP_SRC_NAME"
fi

if [[ ! -d "$RIPGREP_DIR" ]]; then
    echo "Creating ripgrep directory under tools directory"
    mkdir -p "$RIPGREP_DIR"
fi

echo "Extracting to $HOME/tools/ripgrep directory"
tar zxvf "$RIPGREP_SRC_NAME" -C "$RIPGREP_DIR" --strip-components 1

if [[ "$ADD_TO_SYSTEM_PATH" = true ]]; then
    echo "export PATH=$RIPGREP_DIR:$PATH" >> "$HOME/.bash_profile"
fi

#######################################################################
#                            Ctags install                            #
#######################################################################

echo "Install ctags"
CTAGS_SRC_DIR=$HOME/packages/ctags
CTAGS_DIR=$HOME/tools/ctags
CTAGS_LINK="https://github.com/universal-ctags/ctags.git"

if [[ ! -d $CTAGS_SRC_DIR ]]; then
    mkdir -p "$CTAGS_SRC_DIR"
fi

cd "$CTAGS_SRC_DIR"
git clone $CTAGS_LINK .
./autogen.sh && ./configure --prefix="$CTAGS_DIR"
make -j && make install

if [[ "$ADD_TO_SYSTEM_PATH" = true ]]; then
    echo "export PATH=$CTAGS_DIR/bin:$PATH" >> "$HOME/.bash_profile"
fi

#######################################################################
#                                Nvim install                         #
#######################################################################

echo "Installing Neovim"
echo "Creating nvim directory under tools directory"
NVIM_DIR=$HOME/tools/nvim
NVIM_SRC_NAME=$HOME/packages/nvim-linux64.tar.gz
NVIM_CONFIG_DIR=$HOME/.config/nvim
NVIM_LINK="https://github.com/neovim/neovim/releases/download/nightly/nvim-linux64.tar.gz"

if [[ ! -d "$NVIM_DIR" ]]; then
    mkdir -p "$NVIM_DIR"
fi

echo "Downloading Neovim"
if [[ ! -f $NVIM_SRC_NAME ]]; then
    wget "$NVIM_LINK" -O "$NVIM_SRC_NAME"
fi

echo "Extracting neovim"
tar zxvf "$NVIM_SRC_NAME" --strip-components 1 -C "$NVIM_DIR"

echo "Setting up config and installing plugins"
git clone https://github.com/jdhao/nvim-config.git "$NVIM_CONFIG_DIR" \
    && "$NVIM_DIR/bin/nvim" +PlugInstall +qall

if [[ "$ADD_TO_SYSTEM_PATH" = true ]]; then
    echo "export PATH=$NVIM_DIR/bin:$PATH" >> "$HOME/.bash_profile"
fi


#######################################################################
#                           Post processing                           #
#######################################################################
# Let PATH changes take effect
# shellcheck source=/dev/null
source "$HOME/.bash_profile"