diff --git a/Dockerfile b/Dockerfile new file mode 100644 index 0000000..99a5599 --- /dev/null +++ b/Dockerfile @@ -0,0 +1,59 @@ +ARG NODE_VERSION=6.17.1 +FROM mhart/alpine-node:${NODE_VERSION} + +LABEL \ + org.opencontainers.image.title="Docker Image of opencv4nodejs_webcam" \ + org.opencontainers.image.authors="Swarmlab.io " + +#ENV PATH=/usr/local/texlive/bin/x86_64-linuxmusl:/usr/local/texlive/2020/bin/x86_64-linuxmusl:${PATH} + +ENV dockeruser node + +COPY \ + setup.sh \ + extrapackages \ + /root/ + +RUN /root/setup.sh + + +# nodejs npm install --- opencv----- uncomment -------------------------- +ARG USER1=node +ARG NODEPROJECT1=opencv4nodejs_webcam + + +ENV USER1 ${USER1} +ENV NODEPROJECT ${NODEPROJECT1} + +ARG OPENCV_VERSION=4.x +ARG DLIB_VERSION=master +ARG LIB_PREFIX='/usr/local' + +ENV OPENCV_VERSION=${OPENCV_VERSION} \ + DLIB_VERSION=${DLIB_VERSION} \ + LIB_PREFIX=${LIB_PREFIX} \ + OPENCV4NODEJS_DISABLE_AUTOBUILD=1 \ + DLIB_INCLUDE_DIR='$LIB_PREFIX/include' \ + DLIB_LIB_DIR='$LIB_PREFIX/lib' + +COPY ${NODEPROJECT} /home/${USER1}/${NODEPROJECT} + +RUN /home/${USER1}/${NODEPROJECT}/install-npm-opencv.sh + +WORKDIR /home/${USER1} + +RUN chown -R ${USER1}.${USER1} /home/${USER1} +USER ${USER1} +#RUN set -uex; \ +# npm install; + +USER root +USER ${USER1} +#RUN set -uex; \ +# npm cache clean --force; +# -------------------------------------------------------- + +WORKDIR /home/${dockeruser} +VOLUME ["/home/${dockeruser}"] + +CMD ["tail","-f","/dev/null"] diff --git a/Dockerfile.build b/Dockerfile.build new file mode 100755 index 0000000..154c435 --- /dev/null +++ b/Dockerfile.build @@ -0,0 +1,2 @@ + +docker build -f Dockerfile -t hub.swarmlab.io:5443/opencv4nodejswebcam . diff --git a/LICENSE b/LICENSE index 8b585e6..82b5650 100644 --- a/LICENSE +++ b/LICENSE @@ -1,21 +1,614 @@ -MIT License - -Copyright (c) 2021 Narendiran Krishnan - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 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Interpretation of Sections 15 and 16. + +If the disclaimer of warranty and limitation of liability provided above cannot +be given local legal effect according to their terms, reviewing courts shall +apply local law that most closely approximates an absolute waiver of all civil +liability in connection with the Program, unless a warranty or assumption +of liability accompanies a copy of the Program in return for a fee. END OF +TERMS AND CONDITIONS + +How to Apply These Terms to Your New Programs + +If you develop a new program, and you want it to be of the greatest possible +use to the public, the best way to achieve this is to make it free software +which everyone can redistribute and change under these terms. + +To do so, attach the following notices to the program. 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If not, see . + +Also add information on how to contact you by electronic and paper mail. + +If your software can interact with users remotely through a computer network, +you should also make sure that it provides a way for users to get its source. +For example, if your program is a web application, its interface could display +a "Source" link that leads users to an archive of the code. There are many +ways you could offer source, and different solutions will be better for different +programs; see section 13 for the specific requirements. + +You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. For +more information on this, and how to apply and follow the GNU AGPL, see . diff --git a/README.md b/README.md index 89c7e6f..8b13789 100644 --- a/README.md +++ b/README.md @@ -1,70 +1 @@ -

- -

- -# Using opencv4nodejs to stream your webcam with Express, ejs and Socket IO - -## Medium Blog [Link](https://medium.com/swlh/video-streaming-using-opencv4nodejs-with-node-js-express-and-socket-io-3806abb049a) - -Follow the steps to stream your webcam with Express and socket io - -Link for Socket IO Content Delivery Network which is hosted by cloudflare [Link](https://cdnjs.com/libraries/socket.io) - -### Step 1: - -Open your terminal and git clone with the following command - -``` -git clone https://github.com/narenltk/webcam_.git -``` - -### Step 2: - -Since I have given all the dependencies in the package.json all you need to do is give the following command - -``` -npm install -``` - -This command actually installs all the dependencies given in the package.json file. - -### Step 3: - -Once your done with all the steps given above all you to do is just fire up the server, with the following command and check your localhost - -``` -npm start - -or - -node server.js - -or - -nodemon server.js -``` - -

- -

- -checkout "http://localhost:3030" - -I have used the port 3030 and you can change the port to any number you like. - -## Note - -You can also host the application by creating your own SSL certificate and the link for code for that is here [Link](https://github.com/narenltk/ssl_.git) - -Or in any case your lazy like me you can also host the application using ngrok to host in a public server and with the following command - -Linux users command: -``` -./ngrok http 3030 -``` - -windows users command: -``` -ngrok http 3030 -``` diff --git a/extrapackages b/extrapackages new file mode 100644 index 0000000..7a74a6c --- /dev/null +++ b/extrapackages @@ -0,0 +1,27 @@ +curl +cmake +clang +clang-dev +gcc +g++ +libpng-dev +libjpeg-turbo +libwebp +tiff +openexr +jasper +openblas +libx11-dev +zlib +xz +wget +unzip +build-base +python +libjpeg-turbo-dev +libwebp-dev +tiff-dev +openexr-dev +jasper-dev +openblas-dev +zlib-dev diff --git a/opencv4nodejs_webcam/LICENSE b/opencv4nodejs_webcam/LICENSE new file mode 100644 index 0000000..8b585e6 --- /dev/null +++ b/opencv4nodejs_webcam/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2021 Narendiran Krishnan + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/opencv4nodejs_webcam/README.md b/opencv4nodejs_webcam/README.md new file mode 100644 index 0000000..89c7e6f --- /dev/null +++ b/opencv4nodejs_webcam/README.md @@ -0,0 +1,70 @@ + +

+ +

+ +# Using opencv4nodejs to stream your webcam with Express, ejs and Socket IO + +## Medium Blog [Link](https://medium.com/swlh/video-streaming-using-opencv4nodejs-with-node-js-express-and-socket-io-3806abb049a) + +Follow the steps to stream your webcam with Express and socket io + +Link for Socket IO Content Delivery Network which is hosted by cloudflare [Link](https://cdnjs.com/libraries/socket.io) + +### Step 1: + +Open your terminal and git clone with the following command + +``` +git clone https://github.com/narenltk/webcam_.git +``` + +### Step 2: + +Since I have given all the dependencies in the package.json all you need to do is give the following command + +``` +npm install +``` + +This command actually installs all the dependencies given in the package.json file. + +### Step 3: + +Once your done with all the steps given above all you to do is just fire up the server, with the following command and check your localhost + +``` +npm start + +or + +node server.js + +or + +nodemon server.js +``` + +

+ +

+ +checkout "http://localhost:3030" + +I have used the port 3030 and you can change the port to any number you like. + +## Note + +You can also host the application by creating your own SSL certificate and the link for code for that is here [Link](https://github.com/narenltk/ssl_.git) + +Or in any case your lazy like me you can also host the application using ngrok to host in a public server and with the following command + +Linux users command: +``` +./ngrok http 3030 +``` + +windows users command: +``` +ngrok http 3030 +``` diff --git a/opencv4nodejs_webcam/dlib-master.zip b/opencv4nodejs_webcam/dlib-master.zip new file mode 100644 index 0000000..eae7b38 Binary files /dev/null and b/opencv4nodejs_webcam/dlib-master.zip differ diff --git a/img/banner.jpeg b/opencv4nodejs_webcam/img/banner.jpeg similarity index 100% rename from img/banner.jpeg rename to opencv4nodejs_webcam/img/banner.jpeg diff --git a/img/node_server.png b/opencv4nodejs_webcam/img/node_server.png similarity index 100% rename from img/node_server.png rename to opencv4nodejs_webcam/img/node_server.png diff --git a/opencv4nodejs_webcam/install-npm-opencv.sh b/opencv4nodejs_webcam/install-npm-opencv.sh new file mode 100644 index 0000000..454efdc --- /dev/null +++ b/opencv4nodejs_webcam/install-npm-opencv.sh @@ -0,0 +1,90 @@ +#!/bin/sh + +cd / +mkdir /opencv \ + && mv /home/${USER1}/${NODEPROJECT}/dlib-master.zip /dlib.zip \ + && mv /home/${USER1}/${NODEPROJECT}/opencv.zip /home/${USER1}/${NODEPROJECT}/opencv_contrib.zip /opencv \ + && cd /opencv \ + && unzip -qq opencv.zip \ + && mv opencv-${OPENCV_VERSION} opencv \ + && unzip -qq opencv_contrib.zip \ + && mv opencv_contrib-${OPENCV_VERSION} opencv_contrib \ + && ls -la \ + && mkdir opencv/build \ + && cd opencv/build + +opencv_cmake_flags="-D CMAKE_BUILD_TYPE=RELEASE \ + -D BUILD_DOCS=OFF \ + -D BUILD_TESTS=OFF \ + -D BUILD_PERF_TESTS=OFF \ + -D BUILD_JAVA=OFF \ + -D BUILD_opencv_apps=OFF \ + -D BUILD_opencv_aruco=OFF \ + -D BUILD_opencv_bgsegm=OFF \ + -D BUILD_opencv_bioinspired=OFF \ + -D BUILD_opencv_ccalib=OFF \ + -D BUILD_opencv_datasets=OFF \ + -D BUILD_opencv_dnn_objdetect=OFF \ + -D BUILD_opencv_dpm=OFF \ + -D BUILD_opencv_fuzzy=OFF \ + -D BUILD_opencv_hfs=OFF \ + -D BUILD_opencv_java_bindings_generator=OFF \ + -D BUILD_opencv_js=OFF \ + -D BUILD_opencv_img_hash=OFF \ + -D BUILD_opencv_line_descriptor=OFF \ + -D BUILD_opencv_optflow=OFF \ + -D BUILD_opencv_phase_unwrapping=OFF \ + -D BUILD_opencv_python3=OFF \ + -D BUILD_opencv_python_bindings_generator=OFF \ + -D BUILD_opencv_reg=OFF \ + -D BUILD_opencv_rgbd=OFF \ + -D BUILD_opencv_saliency=OFF \ + -D BUILD_opencv_shape=OFF \ + -D BUILD_opencv_stereo=OFF \ + -D BUILD_opencv_stitching=OFF \ + -D BUILD_opencv_structured_light=OFF \ + -D BUILD_opencv_superres=OFF \ + -D BUILD_opencv_surface_matching=OFF \ + -D BUILD_opencv_ts=OFF \ + -D BUILD_opencv_xobjdetect=OFF \ + -D BUILD_opencv_xphoto=OFF \ + -D CMAKE_INSTALL_PREFIX=$LIB_PREFIX \ + -D OPENCV_EXTRA_MODULES_PATH=../../opencv_contrib/modules" \ + && cmake $opencv_cmake_flags .. \ + && make -j $(nproc) + +cd /opencv/opencv/build \ + && make install + +cd / +rm -rf /opencv + +dlib_cmake_flags="-D CMAKE_BUILD_TYPE=RELEASE \ + -D CMAKE_INSTALL_PREFIX=$LIB_PREFIX \ + -D DLIB_NO_GUI_SUPPORT=OFF \ + -D DLIB_USE_BLAS=ON \ + -D DLIB_PNG_SUPPORT=ON \ + -D DLIB_JPEG_SUPPORT=ON \ + -D DLIB_USE_CUDA=OFF" \ + && unzip -qq dlib.zip \ + && mv dlib-${DLIB_VERSION} dlib \ + && rm dlib.zip + +cd dlib \ +mkdir -p build \ +cd build \ + && cmake $dlib_cmake_flags .. \ + && make -j $(nproc) + +cd /dlib/build \ + && make install + +cp /dlib/dlib/*.txt $LIB_PREFIX/include/dlib/ \ + && cd / \ + && rm -rf /dlib + +apk del .build-dependencies +apk add -u --no-cache $RUNTIME_DEPS +rm -rf /home/${USER1}/${NODEPROJECT}/opencv.zip /home/${USER1}/${NODEPROJECT}/opencv_contrib.zip /home/${USER1}/${NODEPROJECT}/dlib-master.zip +rm -rf /var/cache/apk/* /usr/share/man /usr/local/share/man /tmp/* + diff --git a/opencv4nodejs_webcam/opencv-4.x.zip b/opencv4nodejs_webcam/opencv-4.x.zip new file mode 100644 index 0000000..3f4d9cd Binary files /dev/null and b/opencv4nodejs_webcam/opencv-4.x.zip differ diff --git a/opencv4nodejs_webcam/opencv_contrib.zip b/opencv4nodejs_webcam/opencv_contrib.zip new file mode 100644 index 0000000..1ed80cb Binary files /dev/null and b/opencv4nodejs_webcam/opencv_contrib.zip differ diff --git a/package.json b/opencv4nodejs_webcam/package.json similarity index 100% rename from package.json rename to opencv4nodejs_webcam/package.json diff --git a/server.js b/opencv4nodejs_webcam/server.js similarity index 100% rename from server.js rename to opencv4nodejs_webcam/server.js diff --git a/views/index.ejs b/opencv4nodejs_webcam/views/index.ejs similarity index 100% rename from views/index.ejs rename to opencv4nodejs_webcam/views/index.ejs diff --git a/package-lock.json b/package-lock.json deleted file mode 100644 index 470b1d6..0000000 --- a/package-lock.json +++ /dev/null @@ -1,828 +0,0 @@ -{ - 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