initial commit with find function

functions.sh

@@ -0,0 +1,12 @@
+miria_error() {
+  echo "error: $1" 1>&2
+}
+
+miria_get_url() {
+  if [ -e ~/.miria-url ]; then
+    miria_url="$(cat ~/.miria-url)"
+  else
+    echo 'error: file ~/.miria-url not found' 1>&2
+    exit 1
+  fi
+}

miria-find

@@ -0,0 +1,55 @@
+#!/usr/bin/env bash
+
+set -uoe pipefail
+
+script_dir=$(dirname $(readlink -f $0))
+source ${script_dir}/functions.sh
+miria_get_url
+
+print_usage() {
+  echo "usage: $(basename $0) -p <project> -n <pattern> [-x]" 1>&2
+  echo "" 1>&2
+  echo "flags:" 1>&2
+  echo "  -p: project name in Miria archive" 1>&2
+  echo "  -n: file pattern (use * as wildcard)" 1>&2
+  echo "  -x: show raw XML answer" 1>&2
+}
+
+project=''
+pattern=''
+xml='false'
+while getopts 'xp:n:' flag; do
+  case "${flag}" in
+    p) project="${OPTARG}" ;;
+    n) pattern="${OPTARG}" ;;
+    x) xml='true'          ;;
+    *) print_usage
+       exit 1 ;;
+  esac
+done
+if [[ -z  "${project}" ]]; then
+  miria_error "missing -p flag"
+  print_usage
+  exit 1
+fi
+if [[ -z  "${pattern}" ]]; then
+  miria_error "missing -n flag"
+  print_usage
+  exit 1
+fi
+tmp_xml="$(mktemp)"
+base="$(basename "${pattern}")"
+dir="$(dirname "${pattern}")"
+if [[ "${dir}" == "." ]]; then
+  dir=''
+fi
+curl -s "${miria_url}/fileSearch?filename=${base}&path=${project}@/${dir}" > ${tmp_xml}
+if [[ "${xml}" == "true" ]]; then
+  cat ${tmp_xml}
+else
+  xmllint --xpath '//file/@name' ${tmp_xml} \
+    | sed -E 's/ *name="(.+)"/\1/g'         \
+    | sed -E "s/archive@${project}://g"     \
+    | sed -E 's/\/\//\//g'
+fi
+rm -f ${tmp_xml}