Fix extra space and call migrate on boot

Dockerfile

@@ -2,8 +2,7 @@ FROM frolvlad/alpine-glibc:alpine-3.9_glibc-2.29
 RUN apk update \
    && apk add --no-cache \
       ca-certificates \
-      git \
-      bash \
+      bash jq curl \
       php php-sqlite3 php-pdo php-pdo_mysql php-json php-pdo_sqlite
 
 RUN mkdir -p /var/log

entrypoint.sh

@@ -6,4 +6,12 @@
    kill -9 1
 ) &
 
+(
+   until curl localhost:39909; do
+      sleep 1
+   done
+   pushd /main/testdata
+   bash ./migrate.sh 192.168.0.86:44112 localhost:39909
+) &
+
 exec /main/exec-todo-server "$@"

testdata/migrate.sh

@@ -30,7 +30,7 @@ function migrate_tasks() {
    local to_addr="$2"
    local from_list="$3"
    local to_list=$(lookup_list "$from_addr" "$from_list" "$to_addr")
-   local has_tasks="$(list_tasks "$to_addr" "$to_list" | base64 --decode | jq .title)"
+   local has_tasks="$(list_tasks "$to_addr" "$to_list" | b64decode | jq .title)"
    for task in $(list_tasks "$from_addr" "$from_list"); do
       add_task "$to_addr" "$to_list" "$task" "$has_tasks"
    done
@@ -70,7 +70,7 @@ function list_tasks() {
 function add_task() {
    local addr="$1"
    local list="$2"
-   local task="$(echo -n "$3" | base64 --decode | jq "del(.id, .listId)")"
+   local task="$(echo -n "$3" | b64decode | jq "del(.id, .listId)")"
    local has_tasks="$4"
    local title="$(echo "$task" | jq -r .title)"
    local tags="$(echo "$task" | jq -r .tags)"
@@ -105,6 +105,14 @@ function add_task() {
    fi
 }
 
+function b64decode() {
+   if printf "" | base64 --decode 2> /dev/null; then
+      base64 --decode
+   else
+      base64 -d
+   fi
+}
+
 if [ "$0" == "$BASH_SOURCE" ]; then
    echo bash migrate.sh 192.168.0.86:44112 localhost:39909
    time main "$@"