esplay.sh

#!/usr/bin/env bash
# A script to create a Elasticsearch playground with GVim
set -eu

mkdir -p esplay.d
cd esplay.d

# prepare a query running script
echo >_search.sh '#!/usr/bin/env bash
set -eu
set -o pipefail
cd "$(dirname "$0")"
url=$(cat elasticsearch.url)
id=$(date +%Y%m%d/%H%M%S.%N)
mkdir -p "$id"
cp -f q.cson "$id"/
(
cd "$id"
set -x
cson2json <q.cson >q.json
curl -vsSL $url/_search?pretty -d @q.json -o _search.json
) 2>&1 |
tee "$id"/_search.log
ln -sfnv "$id" LATEST
'
chmod +x _search.sh

# symlinks
ln -sfnv LATEST/q.json
ln -sfnv LATEST/_search.json

# URL
[[ -e url ]] || {
    : ${ELASTICSEARCH_BASEURL:?must be set to a valid URL}
    echo "$ELASTICSEARCH_BASEURL" >elasticsearch.url
}

# a template query DSL in CSON
[[ -e q.cson ]] ||
echo >q.cson '# Query Elasticsearch in CSON (https://github.com/bevry/cson#readme)
query:
    query_string:
        query: "foo"
filter:
    {}
aggs:
    {}
highlight:
    {}
'

# launch GVim with handy key mappings
gvim _search.json \
    +'setl autoread' \
    +'vsplit q.cson' \
    +'1split elasticsearch.url' \
    +'norm x23p' \
    +'set makeprg=./_search.sh' \
    +'set efm=%+E<\ HTTP/1.1\ %*[^2]%*\\d\ %m' \
    #