docker.ipynb

{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 68,
   "id": "47889aba",
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Reading package lists... Done\n",
      "Building dependency tree... Done\n",
      "Reading state information... Done\n",
      "docker.io is already the newest version (20.10.24+dfsg1-1+deb12u1+b2).\n",
      "0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.\n"
     ]
    }
   ],
   "source": [
    "# Install Docker on Linux\n",
    "!sudo apt install -y docker.io"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 69,
   "id": "342e9b4d",
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Synchronizing state of docker.service with SysV service script with /lib/systemd/systemd-sysv-install.\r",
      "\r\n",
      "Executing: /lib/systemd/systemd-sysv-install enable docker\r",
      "\r\n"
     ]
    }
   ],
   "source": [
    "# Enable Docker\n",
    "!sudo systemctl enable docker"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 70,
   "id": "7239fce0",
   "metadata": {},
   "outputs": [],
   "source": [
    "# Start Docker services\n",
    "!sudo systemctl start docker"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 71,
   "id": "2c8a8c26",
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Docker version 20.10.24+dfsg1, build 297e128\r\n"
     ]
    }
   ],
   "source": [
    "# Check the docker version\n",
    "!docker --version"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 72,
   "id": "f23b6b5b",
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Using default tag: latest\n",
      "latest: Pulling from library/nginx\n",
      "Digest: sha256:ca871a86d45a3ec6864dc45f014b11fe626145569ef0e74deaffc95a3b15b430\n",
      "Status: Image is up to date for nginx:latest\n",
      "docker.io/library/nginx:latest\n"
     ]
    }
   ],
   "source": [
    "# Pull nginx docker image\n",
    "!docker pull nginx"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 73,
   "id": "944396ab",
   "metadata": {},
   "outputs": [],
   "source": [
    "%%bash\n",
    "#  Open and write Dockerfile\n",
    "cat <<EOF > Dockerfile\n",
    "FROM python:3.11-alpine\n",
    "WORKDIR src/\n",
    "copy main.py .\n",
    "CMD [\"python3\", \"main.py\"]\n",
    "EOF"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 74,
   "id": "cf585547",
   "metadata": {},
   "outputs": [],
   "source": [
    "# Open and write main.py\n",
    "!echo 'print(\"Hello, World!\")' > main.py"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 75,
   "id": "b1f2e9c2",
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Sending build context to Docker daemon   16.9kB\n",
      "Step 1/4 : FROM python:3.11-alpine\n",
      " ---> ff629aaf2b0a\n",
      "Step 2/4 : WORKDIR src/\n",
      " ---> Using cache\n",
      " ---> 2ec840390921\n",
      "Step 3/4 : copy main.py .\n",
      " ---> Using cache\n",
      " ---> 0ff4d1cb3c24\n",
      "Step 4/4 : CMD [\"python3\", \"main.py\"]\n",
      " ---> Using cache\n",
      " ---> c5c81b90c75c\n",
      "Successfully built c5c81b90c75c\n",
      "Successfully tagged hello-world:latest\n"
     ]
    }
   ],
   "source": [
    "# Build Docker image for your project\n",
    "!docker build -t hello-world ."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 76,
   "id": "5e255083",
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "REPOSITORY    TAG           IMAGE ID       CREATED       SIZE\r\n",
      "hello-world   latest        c5c81b90c75c   4 hours ago   58.6MB\r\n",
      "<none>        <none>        45867f853d0b   4 hours ago   58.6MB\r\n",
      "<none>        <none>        f45769532ce1   6 hours ago   58.6MB\r\n",
      "nginx         latest        759581db3b0c   3 days ago    172MB\r\n",
      "python        3.11-alpine   ff629aaf2b0a   2 weeks ago   58.6MB\r\n"
     ]
    }
   ],
   "source": [
    "# List available docker images\n",
    "!docker images"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 77,
   "id": "215c1247",
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Hello, World!\r\n"
     ]
    }
   ],
   "source": [
    "#  Run the Docker image 'hello-world'\n",
    "!docker run hello-world"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "2032ab1c",
   "metadata": {},
   "outputs": [],
   "source": []
  }
 ],
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  "kernelspec": {
   "display_name": "Python 3 (ipykernel)",
   "language": "python",
   "name": "python3"
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  "language_info": {
   "codemirror_mode": {
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