Changes:
- alerts-worker: split alers to FOS & EE
This commit is contained in:
KRAIEM Taha Yassine
parent
308e4ed09b
commit
cf8f354637
3 changed files with 246 additions and 2 deletions
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@ -1,4 +1,7 @@
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github.com/ClickHouse/clickhouse-go v1.4.3/go.mod h1:EaI/sW7Azgz9UATzd5ZdZHRUhHgv5+JMS9NSr2smCJI=
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github.com/aead/siphash v1.0.1/go.mod h1:Nywa3cDsYNNK3gaciGTWPwHt0wlpNV15vwmswBAUSII=
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github.com/aws/aws-sdk-go v1.35.23/go.mod h1:tlPOdRjfxPBpNIwqDj61rmsnA85v9jc0Ps9+muhnW+k=
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github.com/bkaradzic/go-lz4 v1.0.0/go.mod h1:0YdlkowM3VswSROI7qDxhRvJ3sLhlFrRRwjwegp5jy4=
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github.com/btcsuite/btcd v0.20.1-beta/go.mod h1:wVuoA8VJLEcwgqHBwHmzLRazpKxTv13Px/pDuV7OomQ=
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github.com/btcsuite/btclog v0.0.0-20170628155309-84c8d2346e9f/go.mod h1:TdznJufoqS23FtqVCzL0ZqgP5MqXbb4fg/WgDys70nA=
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github.com/btcsuite/btcutil v0.0.0-20190425235716-9e5f4b9a998d/go.mod h1:+5NJ2+qvTyV9exUAL/rxXi3DcLg2Ts+ymUAY5y4NvMg=
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@ -9,9 +12,11 @@ github.com/btcsuite/goleveldb v0.0.0-20160330041536-7834afc9e8cd/go.mod h1:F+uVa
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github.com/btcsuite/snappy-go v0.0.0-20151229074030-0bdef8d06723/go.mod h1:8woku9dyThutzjeg+3xrA5iCpBRH8XEEg3lh6TiUghc=
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github.com/btcsuite/websocket v0.0.0-20150119174127-31079b680792/go.mod h1:ghJtEyQwv5/p4Mg4C0fgbePVuGr935/5ddU9Z3TmDRY=
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github.com/btcsuite/winsvc v1.0.0/go.mod h1:jsenWakMcC0zFBFurPLEAyrnc/teJEM1O46fmI40EZs=
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github.com/cloudflare/golz4 v0.0.0-20150217214814-ef862a3cdc58/go.mod h1:EOBUe0h4xcZ5GoxqC5SDxFQ8gwyZPKQoEzownBlhI80=
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github.com/cockroachdb/apd v1.1.0/go.mod h1:8Sl8LxpKi29FqWXR16WEFZRNSz3SoPzUzeMeY4+DwBQ=
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github.com/confluentinc/confluent-kafka-go v1.4.2 h1:13EK9RTujF7lVkvHQ5Hbu6bM+Yfrq8L0MkJNnjHSd4Q=
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github.com/confluentinc/confluent-kafka-go v1.4.2/go.mod h1:u2zNLny2xq+5rWeTQjFHbDzzNuba4P1vo31r9r4uAdg=
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github.com/confluentinc/confluent-kafka-go v1.5.2/go.mod h1:u2zNLny2xq+5rWeTQjFHbDzzNuba4P1vo31r9r4uAdg=
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github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
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github.com/coreos/go-systemd v0.0.0-20190719114852-fd7a80b32e1f/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
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github.com/creack/pty v1.1.7/go.mod h1:lj5s0c3V2DBrqTV7llrYr5NG6My20zk30Fl46Y7DoTY=
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@ -19,9 +24,12 @@ github.com/davecgh/go-spew v0.0.0-20171005155431-ecdeabc65495/go.mod h1:J7Y8YcW2
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github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
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github.com/go-redis/redis v6.15.9+incompatible/go.mod h1:NAIEuMOZ/fxfXJIrKDQDz8wamY7mA7PouImQ2Jvg6kA=
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github.com/go-sql-driver/mysql v1.4.0/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w=
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github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
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github.com/gofrs/uuid v3.2.0+incompatible/go.mod h1:b2aQJv3Z4Fp6yNu3cdSllBxTCLRxnplIgP/c0N/04lM=
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github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
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github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
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github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
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github.com/jackc/chunkreader v1.0.0/go.mod h1:RT6O25fNZIuasFJRyZ4R/Y2BbhasbmZXF9QQ7T3kePo=
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github.com/jackc/chunkreader/v2 v2.0.0/go.mod h1:odVSm741yZoC3dpHEUXIqA9tQRhFrgOHwnPIn9lDKlk=
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@ -33,6 +41,7 @@ github.com/jackc/pgconn v0.0.0-20190831204454-2fabfa3c18b7/go.mod h1:ZJKsE/KZfsU
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github.com/jackc/pgconn v1.5.0/go.mod h1:QeD3lBfpTFe8WUnPZWN5KY/mB8FGMIYRdd8P8Jr0fAI=
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github.com/jackc/pgconn v1.6.0 h1:8FiBxMxS/Z0eQ9BeE1HhL6pzPL1R5x+ZuQ+T86WgZ4I=
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github.com/jackc/pgconn v1.6.0/go.mod h1:yeseQo4xhQbgyJs2c87RAXOH2i624N0Fh1KSPJya7qo=
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github.com/jackc/pgerrcode v0.0.0-20201024163028-a0d42d470451/go.mod h1:a/s9Lp5W7n/DD0VrVoyJ00FbP2ytTPDVOivvn2bMlds=
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github.com/jackc/pgio v1.0.0 h1:g12B9UwVnzGhueNavwioyEEpAmqMe1E/BN9ES+8ovkE=
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github.com/jackc/pgio v1.0.0/go.mod h1:oP+2QK2wFfUWgr+gxjoBH9KGBb31Eio69xUb0w5bYf8=
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github.com/jackc/pgmock v0.0.0-20190831213851-13a1b77aafa2/go.mod h1:fGZlG77KXmcq05nJLRkk0+p82V8B8Dw8KN2/V9c/OAE=
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@ -64,8 +73,13 @@ github.com/jackc/puddle v0.0.0-20190413234325-e4ced69a3a2b/go.mod h1:m4B5Dj62Y0f
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github.com/jackc/puddle v0.0.0-20190608224051-11cab39313c9/go.mod h1:m4B5Dj62Y0fbyuIc15OsIqK0+JU8nkqQjsgx7dvjSWk=
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github.com/jackc/puddle v1.1.0/go.mod h1:m4B5Dj62Y0fbyuIc15OsIqK0+JU8nkqQjsgx7dvjSWk=
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github.com/jessevdk/go-flags v0.0.0-20141203071132-1679536dcc89/go.mod h1:4FA24M0QyGHXBuZZK/XkWh8h0e1EYbRYJSGM75WSRxI=
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github.com/jmespath/go-jmespath v0.4.0/go.mod h1:T8mJZnbsbmF+m6zOOFylbeCJqk5+pHWvzYPziyZiYoo=
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github.com/jmespath/go-jmespath/internal/testify v1.5.1/go.mod h1:L3OGu8Wl2/fWfCI6z80xFu9LTZmf1ZRjMHUOPmWr69U=
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github.com/jmoiron/sqlx v1.2.0/go.mod h1:1FEQNm3xlJgrMD+FBdI9+xvCksHtbpVBBw5dYhBSsks=
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github.com/jrick/logrotate v1.0.0/go.mod h1:LNinyqDIJnpAur+b8yyulnQw/wDuN1+BYKlTRt3OuAQ=
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github.com/kkdai/bstream v0.0.0-20161212061736-f391b8402d23/go.mod h1:J+Gs4SYgM6CZQHDETBtE9HaSEkGmuNXF86RwHhHUvq4=
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github.com/klauspost/compress v1.11.9/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs=
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github.com/klauspost/pgzip v1.2.5/go.mod h1:Ch1tH69qFZu15pkjo5kYi6mth2Zzwzt50oCQKQE9RUs=
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github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
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github.com/konsorten/go-windows-terminal-sequences v1.0.2/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
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github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
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@ -81,12 +95,15 @@ github.com/mattn/go-isatty v0.0.5/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hd
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github.com/mattn/go-isatty v0.0.7/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hdxcsrc5s=
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github.com/mattn/go-isatty v0.0.8/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hdxcsrc5s=
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github.com/mattn/go-isatty v0.0.9/go.mod h1:YNRxwqDuOph6SZLI9vUUz6OYw3QyUt7WiY2yME+cCiQ=
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github.com/mattn/go-sqlite3 v1.9.0/go.mod h1:FPy6KqzDD04eiIsT53CuJW3U88zkxoIYsOqkbpncsNc=
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github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
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github.com/onsi/ginkgo v1.7.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
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github.com/onsi/gomega v1.4.3/go.mod h1:ex+gbHU/CVuBBDIJjb2X0qEXbFg53c61hWP/1CpauHY=
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github.com/oschwald/maxminddb-golang v1.7.0 h1:JmU4Q1WBv5Q+2KZy5xJI+98aUwTIrPPxZUkd5Cwr8Zc=
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github.com/oschwald/maxminddb-golang v1.7.0/go.mod h1:RXZtst0N6+FY/3qCNmZMBApR19cdQj43/NM9VkrNAis=
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github.com/pierrec/lz4 v2.0.5+incompatible/go.mod h1:pdkljMzZIN41W+lC3N2tnIh5sFi+IEE17M5jbnwPHcY=
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github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
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github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
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github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
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github.com/rs/xid v1.2.1/go.mod h1:+uKXf+4Djp6Md1KODXJxgGQPKngRmWyn10oCKFzNHOQ=
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github.com/rs/zerolog v1.13.0/go.mod h1:YbFCdg8HfsridGWAh22vktObvhZbQsZXe4/zB0OKkWU=
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@ -125,6 +142,7 @@ golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn
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golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
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golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
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golang.org/x/net v0.0.0-20190813141303-74dc4d7220e7/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
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golang.org/x/net v0.0.0-20200202094626-16171245cfb2/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
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golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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@ -152,10 +170,12 @@ gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8
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gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
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gopkg.in/confluentinc/confluent-kafka-go.v1 v1.4.2 h1:JabkIV98VYFqYKHHzXtgGMFuRgFBNTNzBytbGByzrJI=
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gopkg.in/confluentinc/confluent-kafka-go.v1 v1.4.2/go.mod h1:ZdI3yfYmdNSLQPNCpO1y00EHyWaHG5EnQEyL/ntAegY=
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gopkg.in/confluentinc/confluent-kafka-go.v1 v1.5.2/go.mod h1:ZdI3yfYmdNSLQPNCpO1y00EHyWaHG5EnQEyL/ntAegY=
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gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
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gopkg.in/inconshreveable/log15.v2 v2.0.0-20180818164646-67afb5ed74ec/go.mod h1:aPpfJ7XW+gOuirDoZ8gHhLh3kZ1B08FtV2bbmy7Jv3s=
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gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
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gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
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gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
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gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
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gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
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gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
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@ -51,8 +51,8 @@ func (pg *Conn) IterateAlerts(iter func(alert *Alert, err error)) error {
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CAST(EXTRACT(epoch FROM alerts.deleted_at) * 1000 AS BIGINT) AS deleted_at,
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CAST(EXTRACT(epoch FROM alerts.created_at) * 1000 AS BIGINT) AS created_at,
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alerts.options,
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projects.tenant_id
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FROM public.alerts INNER JOIN public.projects USING(project_id)
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0 AS tenant_id
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FROM public.alerts
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WHERE alerts.active AND alerts.deleted_at ISNULL;
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`)
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if err != nil {
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224
ee/backend/pkg/db/postgres/alert.go
Normal file
224
ee/backend/pkg/db/postgres/alert.go
Normal file
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@ -0,0 +1,224 @@
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package postgres
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import (
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"database/sql"
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"errors"
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"fmt"
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sq "github.com/Masterminds/squirrel"
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"log"
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"strconv"
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"time"
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)
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type TimeString sql.NullString
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type query struct {
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Left string `db:"query.left" json:"left"`
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Operator string `db:"query.operator" json:"operator"`
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Right float64 `db:"query.right" json:"right"`
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}
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type options struct {
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RenotifyInterval int64 `db:"options.renotifyInterval" json:"renotifyInterval"`
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LastNotification int64 `db:"options.lastNotification" json:"lastNotification;omitempty"`
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CurrentPeriod int64 `db:"options.currentPeriod" json:"currentPeriod"`
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PreviousPeriod int64 `db:"options.previousPeriod" json:"previousPeriod;omitempty"`
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Message []map[string]string `db:"options.message" json:"message;omitempty"`
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Change string `db:"options.change" json:"change;omitempty"`
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}
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type Alert struct {
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AlertID uint32 `db:"alert_id" json:"alert_id"`
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ProjectID uint32 `db:"project_id" json:"project_id"`
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Name string `db:"name" json:"name"`
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Description sql.NullString `db:"description" json:"description"`
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Active bool `db:"active" json:"active"`
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DetectionMethod string `db:"detection_method" json:"detection_method"`
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Query query `db:"query" json:"query"`
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DeletedAt *int64 `db:"deleted_at" json:"deleted_at"`
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CreatedAt *int64 `db:"created_at" json:"created_at"`
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Options options `db:"options" json:"options"`
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TenantId uint32 `db:"tenant_id" json:"tenant_id"`
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}
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func (pg *Conn) IterateAlerts(iter func(alert *Alert, err error)) error {
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rows, err := pg.query(`
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SELECT
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alerts.alert_id,
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alerts.project_id,
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alerts.name,
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alerts.description,
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alerts.active,
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alerts.detection_method,
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alerts.query,
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CAST(EXTRACT(epoch FROM alerts.deleted_at) * 1000 AS BIGINT) AS deleted_at,
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CAST(EXTRACT(epoch FROM alerts.created_at) * 1000 AS BIGINT) AS created_at,
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alerts.options,
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projects.tenant_id
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FROM public.alerts INNER JOIN public.projects USING(project_id)
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WHERE alerts.active AND alerts.deleted_at ISNULL;
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`)
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if err != nil {
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return err
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}
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defer rows.Close()
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for rows.Next() {
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a := new(Alert)
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if err = rows.Scan(
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&a.AlertID,
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&a.ProjectID,
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&a.Name,
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&a.Description,
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&a.Active,
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&a.DetectionMethod,
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&a.Query,
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&a.DeletedAt,
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&a.CreatedAt,
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&a.Options,
|
||||
&a.TenantId,
|
||||
); err != nil {
|
||||
iter(nil, err)
|
||||
continue
|
||||
}
|
||||
iter(a, nil)
|
||||
}
|
||||
|
||||
if err = rows.Err(); err != nil {
|
||||
return err
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func (pg *Conn) SaveLastNotification(allIds []uint32) error {
|
||||
var paramrefs string
|
||||
for _, v := range allIds {
|
||||
paramrefs += strconv.Itoa(int(v)) + `,`
|
||||
}
|
||||
paramrefs = paramrefs[:len(paramrefs)-1] // remove last ","
|
||||
q := "UPDATE public.Alerts SET options = options||'{\"lastNotification\":" + strconv.Itoa(int(time.Now().Unix()*1000)) + "}'::jsonb WHERE alert_id IN (" + paramrefs + ");"
|
||||
//log.Println(q)
|
||||
log.Println("Updating PG")
|
||||
return pg.exec(q)
|
||||
}
|
||||
|
||||
type columnDefinition struct {
|
||||
table string
|
||||
formula string
|
||||
condition string
|
||||
group string
|
||||
}
|
||||
|
||||
var LeftToDb = map[string]columnDefinition{
|
||||
"performance.dom_content_loaded.average": {table: "events.pages", formula: "COALESCE(AVG(NULLIF(dom_content_loaded_time ,0)),0)"},
|
||||
"performance.first_meaningful_paint.average": {table: "events.pages", formula: "COALESCE(AVG(NULLIF(first_contentful_paint_time,0)),0)"},
|
||||
"performance.page_load_time.average": {table: "events.pages", formula: "AVG(NULLIF(load_time ,0))"},
|
||||
"performance.dom_build_time.average": {table: "events.pages", formula: "AVG(NULLIF(dom_building_time,0))"},
|
||||
"performance.speed_index.average": {table: "events.pages", formula: "AVG(NULLIF(speed_index,0))"},
|
||||
"performance.page_response_time.average": {table: "events.pages", formula: "AVG(NULLIF(response_time,0))"},
|
||||
"performance.ttfb.average": {table: "events.pages", formula: "AVG(NULLIF(first_paint_time,0))"},
|
||||
"performance.time_to_render.averag": {table: "events.pages", formula: "AVG(NULLIF(visually_complete,0))"},
|
||||
"performance.image_load_time.average": {table: "events.resources", formula: "AVG(NULLIF(duration,0))", condition: "type=='img'"},
|
||||
"performance.request_load_time.average": {table: "events.resources", formula: "AVG(NULLIF(duration,0))", condition: "type=='fetch'"},
|
||||
"resources.load_time.average": {table: "events.resources", formula: "AVG(NULLIF(duration,0))"},
|
||||
"resources.missing.count": {table: "events.resources", formula: "COUNT(DISTINCT url_hostpath)", condition: "success==0"},
|
||||
"errors.4xx_5xx.count": {table: "events.resources", formula: "COUNT(session_id)", condition: "status/100!=2"},
|
||||
"errors.4xx.count": {table: "events.resources", formula: "COUNT(session_id)", condition: "status/100==4"},
|
||||
"errors.5xx.count": {table: "events.resources", formula: "COUNT(session_id)", condition: "status/100==5"},
|
||||
"errors.javascript.impacted_sessions.count": {table: "events.resources", formula: "COUNT(DISTINCT session_id)", condition: "success= FALSE AND type='script'"},
|
||||
"performance.crashes.count": {table: "public.sessions", formula: "COUNT(DISTINCT session_id)", condition: "errors_count > 0"},
|
||||
"errors.javascript.count": {table: "events.errors INNER JOIN public.errors AS m_errors USING (error_id)", formula: "COUNT(DISTINCT session_id)", condition: "source=='js_exception'"},
|
||||
"errors.backend.count": {table: "events.errors INNER JOIN public.errors AS m_errors USING (error_id)", formula: "COUNT(DISTINCT session_id)", condition: "source!='js_exception'"},
|
||||
}
|
||||
|
||||
//This is the frequency of execution for each threshold
|
||||
var TimeInterval = map[int64]int64{
|
||||
15: 3,
|
||||
30: 5,
|
||||
60: 10,
|
||||
120: 20,
|
||||
240: 30,
|
||||
1440: 60,
|
||||
}
|
||||
|
||||
func (a *Alert) CanCheck() bool {
|
||||
now := time.Now().Unix() * 1000
|
||||
var repetitionBase int64
|
||||
|
||||
if repetitionBase = a.Options.CurrentPeriod; a.DetectionMethod == "change" && a.Options.CurrentPeriod > a.Options.PreviousPeriod {
|
||||
repetitionBase = a.Options.PreviousPeriod
|
||||
}
|
||||
|
||||
if _, ok := TimeInterval[repetitionBase]; !ok {
|
||||
log.Printf("repetitionBase: %d NOT FOUND", repetitionBase)
|
||||
return false
|
||||
}
|
||||
return a.DeletedAt == nil && a.Active &&
|
||||
(a.Options.RenotifyInterval <= 0 ||
|
||||
a.Options.LastNotification <= 0 ||
|
||||
((now - a.Options.LastNotification) > a.Options.RenotifyInterval*60*1000)) &&
|
||||
((now-*a.CreatedAt)%(TimeInterval[repetitionBase]*60*1000)) < 60*1000
|
||||
}
|
||||
|
||||
func (a *Alert) Build() (sq.SelectBuilder, error) {
|
||||
colDef := LeftToDb[a.Query.Left]
|
||||
subQ := sq.
|
||||
Select(colDef.formula + " AS value").
|
||||
From(colDef.table).
|
||||
Where(sq.And{sq.Eq{"project_id": a.ProjectID},
|
||||
sq.Expr(colDef.condition)})
|
||||
q := sq.Select(fmt.Sprint("value, coalesce(value,0)", a.Query.Operator, a.Query.Right, " AS valid"))
|
||||
if len(colDef.group) > 0 {
|
||||
subQ = subQ.Column(colDef.group + " AS group_value")
|
||||
subQ = subQ.GroupBy(colDef.group)
|
||||
q = q.Column("group_value")
|
||||
}
|
||||
|
||||
if a.DetectionMethod == "threshold" {
|
||||
q = q.FromSelect(subQ.Where(sq.Expr("datetime>=toDateTime(?)", time.Now().Unix()-a.Options.CurrentPeriod*60)), "stat")
|
||||
} else if a.DetectionMethod == "change" {
|
||||
if a.Options.Change == "change" {
|
||||
if len(colDef.group) == 0 {
|
||||
sub1, args1, _ := subQ.Where(sq.Expr("datetime>=toDateTime(?)", time.Now().Unix()-a.Options.CurrentPeriod*60)).ToSql()
|
||||
sub2, args2, _ := subQ.Where(
|
||||
sq.And{
|
||||
sq.Expr("datetime<toDateTime(?)", time.Now().Unix()-a.Options.CurrentPeriod*60),
|
||||
sq.Expr("datetime>=toDateTime(?)", time.Now().Unix()-2*a.Options.CurrentPeriod*60),
|
||||
}).ToSql()
|
||||
sub1, _, _ = sq.Expr("SELECT ((" + sub1 + ")-(" + sub2 + ")) AS value").ToSql()
|
||||
q = q.JoinClause("FROM ("+sub1+") AS stat", append(args1, args2...)...)
|
||||
} else {
|
||||
subq1 := subQ.Where(sq.Expr("datetime>=toDateTime(?)", time.Now().Unix()-a.Options.CurrentPeriod*60))
|
||||
sub2, args2, _ := subQ.Where(
|
||||
sq.And{
|
||||
sq.Expr("datetime<toDateTime(?)", time.Now().Unix()-a.Options.CurrentPeriod*60),
|
||||
sq.Expr("datetime>=toDateTime(?)", time.Now().Unix()-2*a.Options.CurrentPeriod*60),
|
||||
}).ToSql()
|
||||
sub1 := sq.Select("group_value", "(stat1.value-stat2.value) AS value").FromSelect(subq1, "stat1").JoinClause("INNER JOIN ("+sub2+") AS stat2 USING(group_value)", args2...)
|
||||
q = q.FromSelect(sub1, "stat")
|
||||
}
|
||||
} else if a.Options.Change == "percent" {
|
||||
if len(colDef.group) == 0 {
|
||||
sub1, args1, _ := subQ.Where(sq.Expr("datetime>=toDateTime(?)", time.Now().Unix()-a.Options.CurrentPeriod*60)).ToSql()
|
||||
sub2, args2, _ := subQ.Where(
|
||||
sq.And{
|
||||
sq.Expr("datetime<toDateTime(?)", time.Now().Unix()-a.Options.CurrentPeriod*60),
|
||||
sq.Expr("datetime>=toDateTime(?)", time.Now().Unix()-a.Options.PreviousPeriod*60-a.Options.CurrentPeriod*60),
|
||||
}).ToSql()
|
||||
sub1, _, _ = sq.Expr("SELECT ((" + sub1 + ")/(" + sub2 + ")-1)*100 AS value").ToSql()
|
||||
q = q.JoinClause("FROM ("+sub1+") AS stat", append(args1, args2...)...)
|
||||
} else {
|
||||
subq1 := subQ.Where(sq.Expr("datetime>=toDateTime(?)", time.Now().Unix()-a.Options.CurrentPeriod*60))
|
||||
sub2, args2, _ := subQ.Where(
|
||||
sq.And{
|
||||
sq.Expr("datetime<toDateTime(?)", time.Now().Unix()-a.Options.CurrentPeriod*60),
|
||||
sq.Expr("datetime>=toDateTime(?)", time.Now().Unix()-a.Options.PreviousPeriod*60-a.Options.CurrentPeriod*60),
|
||||
}).ToSql()
|
||||
sub1 := sq.Select("group_value", "(stat1.value/stat2.value-1)*100 AS value").FromSelect(subq1, "stat1").JoinClause("INNER JOIN ("+sub2+") AS stat2 USING(group_value)", args2...)
|
||||
q = q.FromSelect(sub1, "stat")
|
||||
}
|
||||
} else {
|
||||
return q, errors.New("unsupported change method")
|
||||
}
|
||||
|
||||
} else {
|
||||
return q, errors.New("unsupported detection method")
|
||||
}
|
||||
return q, nil
|
||||
}
|
||||
Loading…
Add table
Reference in a new issue