github.com/danp/terraform@v0.9.5-0.20170426144147-39d740081351/website/scripts/deploy.sh (about)

     1  #!/bin/sh
     2  set -e
     3  
     4  PROJECT="terraform"
     5  PROJECT_URL="www.terraform.io"
     6  FASTLY_SERVICE_ID="7GrxRJP3PVBuqQbyxYQ0MV"
     7  
     8  # Ensure the proper AWS environment variables are set
     9  if [ -z "$AWS_ACCESS_KEY_ID" ]; then
    10    echo "Missing AWS_ACCESS_KEY_ID!"
    11    exit 1
    12  fi
    13  
    14  if [ -z "$AWS_SECRET_ACCESS_KEY" ]; then
    15    echo "Missing AWS_SECRET_ACCESS_KEY!"
    16    exit 1
    17  fi
    18  
    19  # Ensure the proper Fastly keys are set
    20  if [ -z "$FASTLY_API_KEY" ]; then
    21    echo "Missing FASTLY_API_KEY!"
    22    exit 1
    23  fi
    24  
    25  # Ensure we have s3cmd installed
    26  if ! command -v "s3cmd" >/dev/null 2>&1; then
    27    echo "Missing s3cmd!"
    28    exit 1
    29  fi
    30  
    31  # Get the parent directory of where this script is and cd there
    32  DIR="$(cd "$(dirname "$(readlink -f "$0")")/.." && pwd)"
    33  
    34  # Delete any .DS_Store files for our OS X friends.
    35  find "$DIR" -type f -name '.DS_Store' -delete
    36  
    37  # Upload the files to S3 - we disable mime-type detection by the python library
    38  # and just guess from the file extension because it's surprisingly more
    39  # accurate, especially for CSS and javascript. We also tag the uploaded files
    40  # with the proper Surrogate-Key, which we will later purge in our API call to
    41  # Fastly.
    42  if [ -z "$NO_UPLOAD" ]; then
    43    echo "Uploading to S3..."
    44  
    45    # Check that the site has been built
    46    if [ ! -d "$DIR/build" ]; then
    47      echo "Missing compiled website! Run 'make build' to compile!"
    48      exit 1
    49    fi
    50  
    51    # Set browser-side cache-control to ~4h, but tell Fastly to cache for much
    52    # longer. We manually purge the Fastly cache, so setting it to a year is more
    53    # than fine.
    54    s3cmd \
    55      --quiet \
    56      --delete-removed \
    57      --guess-mime-type \
    58      --no-mime-magic \
    59      --acl-public \
    60      --recursive \
    61      --add-header="Cache-Control: max-age=14400" \
    62      --add-header="x-amz-meta-surrogate-control: max-age=31536000, stale-white-revalidate=86400, stale-if-error=604800" \
    63      --add-header="x-amz-meta-surrogate-key: site-$PROJECT" \
    64      sync "$DIR/build/" "s3://hc-sites/$PROJECT/latest/"
    65  
    66    # The s3cmd guessed mime type for text files is often wrong. This is
    67    # problematic for some assets, so force their mime types to be correct.
    68    echo "Overriding javascript mime-types..."
    69    s3cmd \
    70      --mime-type="application/javascript" \
    71      --add-header="Cache-Control: max-age=31536000" \
    72      --exclude "*" \
    73      --include "*.js" \
    74      --recursive \
    75      modify "s3://hc-sites/$PROJECT/latest/"
    76  
    77    echo "Overriding css mime-types..."
    78    s3cmd \
    79      --mime-type="text/css" \
    80      --add-header="Cache-Control: max-age=31536000" \
    81      --exclude "*" \
    82      --include "*.css" \
    83      --recursive \
    84      modify "s3://hc-sites/$PROJECT/latest/"
    85  
    86    echo "Overriding svg mime-types..."
    87    s3cmd \
    88      --mime-type="image/svg+xml" \
    89      --add-header="Cache-Control: max-age=31536000" \
    90      --exclude "*" \
    91      --include "*.svg" \
    92      --recursive \
    93      modify "s3://hc-sites/$PROJECT/latest/"
    94  fi
    95  
    96  # Perform a purge of the surrogate key.
    97  if [ -z "$NO_PURGE" ]; then
    98    echo "Purging Fastly cache..."
    99    curl \
   100      --fail \
   101      --silent \
   102      --output /dev/null \
   103      --request "POST" \
   104      --header "Accept: application/json" \
   105      --header "Fastly-Key: $FASTLY_API_KEY" \
   106      --header "Fastly-Soft-Purge: 1" \
   107      "https://api.fastly.com/service/$FASTLY_SERVICE_ID/purge/site-$PROJECT"
   108  fi
   109  
   110  # Warm the cache with recursive wget.
   111  if [ -z "$NO_WARM" ]; then
   112    echo "Warming Fastly cache..."
   113    echo ""
   114    echo "If this step fails, there are likely missing or broken assets or links"
   115    echo "on the website. Run the following command manually on your laptop, and"
   116    echo "search for \"ERROR\" in the output:"
   117    echo ""
   118    echo "wget --recursive --delete-after https://$PROJECT_URL/"
   119    echo ""
   120    wget \
   121      --recursive \
   122      --delete-after \
   123      --quiet \
   124      "https://$PROJECT_URL/"
   125  fi