#!/usr/bin/env bash

# This file is using docker to run commands
set -e

# Detect docker can run
if ! which docker >/dev/null; then
  echo "Docker is not installed, please install docker first !"
  exit 1
fi
DOCKER_EXECUTABLE="docker"
# shellcheck disable=SC2046
if [ $(id -u) -ne 0 ]; then
    if ! docker info > /dev/null 2>&1; then
        if [ "$SPC_USE_SUDO" != "yes" ]; then
            echo "Docker command requires sudo"
            # shellcheck disable=SC2039
            echo -n 'To use sudo to run docker, run "export SPC_USE_SUDO=yes" and run command again'
            exit 1
        fi
        DOCKER_EXECUTABLE="sudo docker"
    fi
fi



# to check if qemu-docker run
if [ "$SPC_USE_ARCH" = "" ]; then
    SPC_USE_ARCH=current
fi
case $SPC_USE_ARCH in
current)
    BASE_ARCH=$(uname -m)
    if [ "$BASE_ARCH" = "arm64" ]; then
        BASE_ARCH=aarch64
        GO_ARCH=arm64
    else
        GO_ARCH=amd64
    fi
    ;;
aarch64)
    BASE_ARCH=aarch64
    GO_ARCH=arm64
    # shellcheck disable=SC2039
    echo -e "\e[033m* Using different arch needs to setup qemu-static for docker !\e[0m"
    $DOCKER_EXECUTABLE run --rm --privileged multiarch/qemu-user-static:register --reset > /dev/null
    ;;
*)
    echo "Current arch is not supported to run in docker: $SPC_USE_ARCH"
    exit 1
    ;;
esac

# Detect docker env is setup
if ! $DOCKER_EXECUTABLE images | grep -q cwcc-frankenphp-gnu-$SPC_USE_ARCH; then
    echo "Docker container does not exist. Building docker image ..."
    $DOCKER_EXECUTABLE build -t cwcc-frankenphp-gnu-$SPC_USE_ARCH -f- . <<EOF
FROM centos:7
RUN sed -i 's/mirror.centos.org/vault.centos.org/g' /etc/yum.repos.d/*.repo && \
    sed -i 's/^#.*baseurl=http/baseurl=http/g' /etc/yum.repos.d/*.repo && \
    sed -i 's/^mirrorlist=http/#mirrorlist=http/g' /etc/yum.repos.d/*.repo
RUN yum clean all && \
    yum makecache && \
    yum update -y && \
    localedef -c -i en_US -f UTF-8 en_US.UTF-8

RUN yum install -y centos-release-scl

RUN if [ "$BASE_ARCH" = "aarch64" ]; then \
        sed -i 's|mirror.centos.org/centos|vault.centos.org/altarch|g' /etc/yum.repos.d/CentOS-SCLo-scl-rh.repo ; \
        sed -i 's|mirror.centos.org/centos|vault.centos.org/altarch|g' /etc/yum.repos.d/CentOS-SCLo-scl.repo ; \
    else \
        sed -i 's/mirror.centos.org/vault.centos.org/g' /etc/yum.repos.d/*.repo ; \
    fi
RUN sed -i 's/^#.*baseurl=http/baseurl=http/g' /etc/yum.repos.d/*.repo && \
    sed -i 's/^mirrorlist=http/#mirrorlist=http/g' /etc/yum.repos.d/*.repo

RUN yum update -y && \
    yum install -y devtoolset-10-gcc-*
RUN echo "source scl_source enable devtoolset-10" >> /etc/bashrc
RUN source /etc/bashrc

RUN curl -o cmake.tgz -fsSL https://github.com/Kitware/CMake/releases/download/v3.31.4/cmake-3.31.4-linux-$BASE_ARCH.tar.gz && \
    mkdir /cmake && \
    tar -xzf cmake.tgz -C /cmake --strip-components 1

WORKDIR /app
ADD ./src /app/src
COPY ./composer.* /app/
ADD ./bin/setup-runtime /app/bin/setup-runtime
ADD ./bin/spc /app/bin/spc
RUN /app/bin/setup-runtime
RUN /app/bin/php /app/bin/composer install --no-dev --classmap-authoritative
ENV PATH="/app/bin:/cmake/bin:/usr/local/go/bin:$PATH"
ENV SPC_TARGET=glibc

ADD ./config/env.ini /app/config/env.ini
RUN bin/spc doctor --auto-fix --debug

RUN curl -o make.tgz -fsSL https://ftp.gnu.org/gnu/make/make-4.4.tar.gz && \
    tar -zxvf make.tgz && \
    cd make-4.4 && \
    ./configure && \
    make && \
    make install && \
    ln -sf /usr/local/bin/make /usr/bin/make

RUN curl -o automake.tgz -fsSL https://ftp.gnu.org/gnu/automake/automake-1.17.tar.xz && \
    tar -xvf automake.tgz && \
    cd automake-1.17 && \
    ./configure && \
    make && \
    make install && \
    ln -sf /usr/local/bin/automake /usr/bin/automake

RUN git clone https://github.com/static-php/gnu-frankenphp --depth=1 /frankenphp
WORKDIR /frankenphp

RUN curl -o go.tgz -fsSL https://go.dev/dl/go1.24.1.linux-$GO_ARCH.tar.gz && \
    rm -rf /usr/local/go && tar -C /usr/local -xzf go.tgz
EOF
fi

# Check if in ci (local terminal can execute with -it)
if [ -t 0 ]; then
    INTERACT=-it
else
    INTERACT=''
fi

# Mounting volumes
MOUNT_LIST=""
# shellcheck disable=SC2089
MOUNT_LIST="$MOUNT_LIST -v ""$(pwd)""/config:/app/config"
MOUNT_LIST="$MOUNT_LIST -v ""$(pwd)""/src:/app/src"
MOUNT_LIST="$MOUNT_LIST -v ""$(pwd)""/buildroot:/app/buildroot"
MOUNT_LIST="$MOUNT_LIST -v ""$(pwd)""/source:/app/source"
MOUNT_LIST="$MOUNT_LIST -v ""$(pwd)""/dist:/app/dist"
MOUNT_LIST="$MOUNT_LIST -v ""$(pwd)""/downloads:/app/downloads"
MOUNT_LIST="$MOUNT_LIST -v ""$(pwd)""/pkgroot:/app/pkgroot"
MOUNT_LIST="$MOUNT_LIST -v ""$(pwd)""/frankenphp-dist:/frankenphp/dist"

# Apply env in temp env file
echo 'CC=/opt/rh/devtoolset-10/root/usr/bin/gcc' > /tmp/spc-gnu-docker.env
echo 'CXX=/opt/rh/devtoolset-10/root/usr/bin/g++' >> /tmp/spc-gnu-docker.env
echo 'AR=/opt/rh/devtoolset-10/root/usr/bin/ar' >> /tmp/spc-gnu-docker.env
echo 'LD=/opt/rh/devtoolset-10/root/usr/bin/ld' >> /tmp/spc-gnu-docker.env
echo 'SPC_DEFAULT_C_FLAGS=-fPIE -fPIC' >> /tmp/spc-gnu-docker.env
echo 'SPC_TARGET=glibc' >> /tmp/spc-gnu-docker.env
echo 'SPC_CMD_VAR_PHP_MAKE_EXTRA_LDFLAGS_PROGRAM="-Wl,-O1 -pie"' >> /tmp/spc-gnu-docker.env
echo 'SPC_CMD_VAR_PHP_MAKE_EXTRA_LIBS="-ldl -lpthread -lm -lresolv -lutil -lrt"' >> /tmp/spc-gnu-docker.env

# Run docker
# shellcheck disable=SC2068
# shellcheck disable=SC2086
# shellcheck disable=SC2090

$DOCKER_EXECUTABLE run --rm $INTERACT -e SPC_FIX_DEPLOY_ROOT="$(pwd)" --env-file /tmp/spc-gnu-docker.env $MOUNT_LIST cwcc-frankenphp-gnu-$SPC_USE_ARCH ./build-static.sh