Feature multi distro (#4)

README.md

@@ -10,8 +10,10 @@ Your SIP PBX should be comaptible with `L16@48000` or `OPUS@48000` voice codec.
 
 ## Usage
 
-1. [Download](https://ci.appveyor.com/api/projects/Infactum/tg2sip/artifacts/tg2sip.zip?branch=master) prebuild version from CI or compile it yourself.  
-Prebuild binaries have been tested in Ubuntu 18.04 Bionic and require `libopus0` package installed.
+1. Download prebuild versions for supported OS from CI or compile it yourself.  
+[Ubuntu 18.04 Bionic](https://ci.appveyor.com/api/projects/Infactum/tg2sip/artifacts/tg2sip_bionic.zip?branch=master&job=Environment%3A%20target_name%3DUbuntu%20Bionic%2C%20docker_tag%3Dbionic)  
+[CentOS 7](https://ci.appveyor.com/api/projects/Infactum/tg2sip/artifacts/tg2sip_centos7.zip?branch=master&job=Environment%3A%20target_name%3DUbuntu%20Bionic%2C%20docker_tag%3Dcentos7)  
+Prebuild binaries requires OPUS libraries (`libopus0` for Ubuntu, `opus` for CentOS, etc).
 2. Obtain `api_id` and `api_hash` tokens from [this](https://my.telegram.org) page and put them in `settings.ini` file.
 3. Login into telegram with `gen_db` app
 4. Set SIP server settings in `settings.ini`

appveyor.yml

@@ -1,32 +1,41 @@
 version: 1.0.0+{build}
 
 image:
-  - Ubuntu
+  - Previous Ubuntu
+
+services:
+  - docker
 
 configuration: Release
 
 platform: x64
 
 environment:
-  DOCKER_LOGIN: infactum
-  DOCKER_PASSWORD:
+  global:
+    docker_login: infactum
+    docker_password:
       secure: wWPsUiEtw8rfnjX2/Y3/AA==
-  DOCKER_IMAGE: infactum/tg2sip-builder
+    docker_image: infactum/tg2sip-builder
 
   matrix:
-    - TARGET_PLATFORM: x64
+    - target_name: Ubuntu Bionic
+      docker_tag: bionic
+
+    - target_name: CentOS 7
+      docker_tag: centos7
 
 init:
   - sh: |
-      docker login -u $DOCKER_LOGIN -p $DOCKER_PASSWORD
-      docker pull $DOCKER_IMAGE
+      docker login -u "$docker_login" -p "$docker_password"
+      docker pull "$docker_image":"$docker_tag" 
+
 install:
-  - sh: docker build buildenv/ --cache-from $DOCKER_IMAGE -t $DOCKER_IMAGE:latest
+  - sh: docker build buildenv/ -f buildenv/Dockerfile."$docker_tag" --cache-from "$docker_image":"$docker_tag" -t "$docker_image":"$docker_tag"
 
 build_script: 
   - sh: >- 
       mkdir build;
-      docker run --rm -v $(pwd):/src $DOCKER_IMAGE /bin/bash -c "
+      docker run --rm -v "$(pwd)":/src "$docker_image" /bin/bash -c "
         mkdir build && cd build;
         cmake -DCMAKE_BUILD_TYPE=Release /src;
         cmake --build .;
@@ -37,8 +46,5 @@ build_script:
       7z a tg2sip.zip ./build/tg2sip ./build/gen_db ./settings.ini;
 
 after_build:
-  - sh: docker push $DOCKER_IMAGE
-
-artifacts:
-  - path: tg2sip.zip
-    name: TG2SIP Ubuntu Bionic
+  - sh: docker push "$docker_image":"$docker_tag"
+  - sh: appveyor PushArtifact tg2sip.zip -FileName tg2sip_"$docker_tag".zip -DeploymentName "TG2SIP $target_name"

buildenv/Dockerfile.centos7

@@ -0,0 +1,53 @@
+FROM centos:7 as builder
+
+# https://www.softwarecollections.org/en/scls/rhscl/devtoolset-7/
+RUN yum -y install centos-release-scl yum-utils \
+    && yum-config-manager --enable rhel-server-rhscl-7-rpms \
+    && yum install -y devtoolset-7-gcc devtoolset-7-gcc-c++
+
+RUN yum install -y \
+        make \
+        git wget \
+        zlib-devel opus-devel openssl-devel gperf \
+        pkgconfig ccache gperf unzip
+
+RUN wget https://cmake.org/files/v3.9/cmake-3.9.6-Linux-x86_64.sh \
+    && sh cmake-3.9.6-Linux-x86_64.sh --prefix=/usr --exclude-subdir
+
+COPY tdlib_header.patch /
+COPY tdlib_threadname.patch /
+
+RUN source /opt/rh/devtoolset-7/enable \
+    && git clone https://github.com/tdlib/td.git \
+    && cd td \
+    && git reset --hard v1.2.0 \
+    && git apply /tdlib_header.patch \
+    && git apply /tdlib_threadname.patch \
+    && mkdir build \
+    && cd build \
+    && cmake -DCMAKE_BUILD_TYPE=Release .. \
+    && cmake --build . --target install \
+    && cd / \
+    && rm -rf td
+
+COPY config_site.h /
+
+RUN source /opt/rh/devtoolset-7/enable \
+    && git clone https://github.com/Infactum/pjproject.git \
+    && cd pjproject \
+    && cp /config_site.h pjlib/include/pj \
+    && ./configure --disable-sound CFLAGS="-O3 -DNDEBUG" \
+    && make dep && make && make install \
+    && cd / \
+    && rm -rf pjproject
+
+RUN source /opt/rh/devtoolset-7/enable \
+    && git clone -n https://github.com/gabime/spdlog.git \
+    && cd spdlog \
+    && git checkout tags/v0.17.0 \
+    && mkdir build \
+    && cd build \
+    && cmake -DCMAKE_BUILD_TYPE=Release -DSPDLOG_BUILD_EXAMPLES=OFF -DSPDLOG_BUILD_TESTING=OFF .. \
+    && cmake --build . --target install \
+    && cd / \
+    && rm -rf spdlog